Your number, one digit away
One digit away
One change could reach Extreme.
Your number
10,721
Exceptional · Top 2.66%
Position 4: 2 → 0 · +251 points.
Gained: Palindrome, Digit sum 9, 3 distinct digits, Harshad number, Zigzag digits, Double pair.
Lost: Digit sum 11, Semiprime, 4 distinct digits, Repeated digit.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.