Your number, one digit away

One digit away

One change could reach Singular.

Position 4: 5 → 0 · +312 points.

Gained: Digit sum 4, Palindrome, Only two distinct digits, 2 distinct digits.

Lost: Digit sum 9, 3 distinct digits, Harshad number.

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