No
To be precise, Big Ben is actually the 14 ton bell inside the Clock Tower of the Palace of Westminster. However, most people refer to the clock itself as Big Ben. It was never intended to be a monument but has become one of the most famous buildings in the world.
Yes, Big Ben is still called Big Ben.
Yes, Big Ben is in fact in London, England.
Yes, Big Ben was built in 1859.
Yes, Big Ben is still standing to this day.
yes
yes
Yes. Big Ben is the nickname of the Clock Tower of the Palace of Westminster.
yes it is possible to go inside the big ben! but it is not open to the public!
yes
yes
Yes, it did.