They are probably really popular. That's why they have so many friends.
Generally, a person who does not have friends is referred to as an outcast or a loner.
I would call a person with many boyfriend a person with many boyfriends.
80,000,000
Yes, many times with my friends! Yes, many times with my friends!
The average facebook user has about 120 friends.
we call our friends by telephone
40 friends
Infinite, a person can have any number.
This varies from person to person therefore there is no set answer.
Prisoner
That is like you are asking what do you call a white black guy with mostly white friends? You could call him tolerant of people who are different. You could call him a decent human being. You could call him a friend.
According to the Facebook Data Team, the average person usually has 120 friends.