You are 123 years old if you were born on March 20, 1901.
You are 123 years 1 month and 6 days old or 1477 months old or 6,423 weeks old or 44,963 days old or 1,079,112 hours old or 64,746,720 minutes old or 3,884,803,200 seconds old You were born on a Wednesday.