You are 123 years old if you were born on July 20, 1900.
You are 123 years 8 months, 4 weeks, and 2 days old or 1485 months old or 6,457 weeks old or 45,199 days old or 1,084,776 hours old or 65,086,560 minutes old or 3,905,193,600 seconds old You were born on a Friday.