It's a valid number, diallable from the UK - but it isn't a number in the UK.
That '00' at the beginning is the code used to make an international call from the UK.
The '1' after that is the country code for the USA, Canada and Caribbean.
'877' is one of the North American "toll free" numbers commonly used for business.
So, this is an American freephone number (probably a business), written out ready to be dialled from London. However, do note that as you're calling internationally it won't be free and you'll have to pay normal international call rates.
This is a UK mobile (cell phone) number.
Yes somebody did answer.
Probably, but the initial '0' is missing. If you are calling the number from within the UK you need that '0', if you are calling from another country you don't.
No, a UK visa is only valid for the UK. You need a "Schengen visa" for Switzerland.
SS96220940009224800168VS can u check its valid my visa registration no.?
Northern Ireland is part of the UK so your UK visa is valid.
Hungarian forklift licence valid in uk ?
An example of a valid mobile phone number might be +1 417 555-0123, except with an actual mobile phone number instead of the fictitious 555-0123. An example in the UK would be +44 7700 900123, which is the (fictitious) UK mobile number 07700 900123 written in international format. A valid mobile phone number is a real phone number that actually connects to a working mobile phone.
No, a UK driver's license is not valid in the USA. Drivers from the UK must obtain an International Driving Permit (IDP) to drive in the USA.
Yes it is.
A polish forklift license may not be valid in the UK. This is due to the fact that there is no formal licensing system in place for forklift driving in the UK.
Yes, your national insurance number is for life, and will never be re-used by another individual.