Your number, one digit away

One digit away

One change could reach Extreme.

Position 1: 2 → 9 · +228 points.

Gained: Five or more of one digit, Digit sum 46, Prime, Only two distinct digits, 2 distinct digits, Adjacent digit run.

Lost: Quadruple digit, Digit sum 39, Semiprime, 3 distinct digits, Happy number.

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