Your number, one digit away

One digit away

One digit, +143 points.

Your number

22

Singular · Top <0.01%

Best one-digit neighbour

21

Singular · Top <0.01%

Position 2: 2 → 1 · +143 points.

Gained: Fibonacci number, Digit sum 3, Binary palindrome, 2 distinct digits, Triangular number, Harshad number.

Lost: All digits identical, Digit sum 4, Palindrome, 1 distinct digit.

17 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.