Your number, one digit away
One digit away
One change could reach Extreme.
Your number
20,903
Exceptional · Top 3.61%
Position 1: 2 → 3 · +233 points.
Gained: Palindrome, Digit sum 15, Alternating parity, 3 distinct digits, Semiprime, Double pair.
Lost: Digit sum 14, Prime, 4 distinct digits, Happy number, Repeated digit.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.