No, you cannot call a cell phone number directly using FaceTime. FaceTime is designed for video and audio calls between Apple devices, so you can only call someone if they have an Apple device with FaceTime enabled. However, if the person has an Apple ID linked to their device, you can call them using their Apple ID email or phone number associated with FaceTime.
Anyone but I expect you dont have anyone's phone number
You can call any phone from another phone. You can make a call to another phone as long as you have time on the phone.
By knowing my phone number. Then by using a phone to call me.
Call your phone company and report it. Then get your number changed.
Call the authorities ASAP and report him/her if possible change your number and DO NOT GIVE IT OUT TO ANYONE, put a block on your phone so no one can read your number if you decide to call someone.
911 for help in an emergency call a friend if it is not an emergency
You can't. If you dial the number to the house phone from that same phone you will get a busy signal.
In the movie "Pitch Perfect," the Barden Bellas' phone number is humorously featured as 1-800-555-0199. However, this number is fictional and follows the common practice in film and television of using "555" as a prefix for fake phone numbers. If you try to call it, you won't reach anyone.
it is possible for someone to use your cell phone number
First of all no cell phone is private and by activating your phone anyone has the legal right to call your cell phone. Just check your received calls and call that number and ask who it is.
no
If you have her number then any reasonable time as with anyone else.