No. As of 2012 he was worth an estimated $61 billion dollars which would make him a billionaire and I'm afraid to say I have never come across gagillion as a formal or even informal definition of a large numerical value. The highest I know of in the "illion" range is centillion. In the UK this is 1 followed by 600 zeroes and in the US it is 1 followed by 303 zeroes.
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Bill Gates is married.
Bill gates
If you talk about Bill Gates, you'll most likely consider him as a billionaire but in this case with the amount of money he does have he should be considered as a trillionaire (trill-ion-air).
Bill Gates Foundation (Obviously)
Bill Gates is from Seattle, Washington, in the United States.
Microsoft is partly owned by Bill Gates. Bill Gates also owns the Bill and Melinda Gates Foundation. Bill Gates also owns part of Corbis and Berkshire Hathaway.Microsoft
bill gates
Bill Gates
Bill Gates' last name is Gates
The father of Bill Gates is William H. Gates, Sr. His mother is Mary Maxwell Gates.
Bill Gates is still alive.