India's richest person, Mukesh Ambani, built a $1 billion home. It has 27 habitable floors, including six parking floors with a capacity to hold up to 168 cars. 600 staff maintain the home.
13
The key to happiness is spending your money on experiences rather than possessions, according to studies.
21
Between 2007 and 2012, Bill Gates gave away $28 billion; saving 6 million lives.
34
If you had 10 billion $1 notes and spent one every second of every day, it would require 317 years for you to go broke.
109
There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
Bill Gates could give away 98% of his wealth and still be a billionaire.
20

