Your number, one digit away
One digit away
One change could reach Extreme.
Your number
20,422
Exceptional · Top 3.23%
Position 2: 0 → 2 · +251 points.
Gained: Palindrome, Only two distinct digits, Digit sum 12, 2 distinct digits, Quadruple digit.
Lost: Digit sum 10, 3 distinct digits, Semiprime, Triple digit.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.