10102431000 has 64 divisors (see below), whose sum is σ = 31519594080. Its totient is φ = 2693980800.

The previous prime is 10102430993. The next prime is 10102431023. The reversal of 10102431000 is 13420101.

It is a happy number.

It is a super-2 number, since 2×10102431000² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1680739 + ... + 1686738.

Almost surely, 2^10102431000 is an apocalyptic number.

10102431000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10102431000 is an abundant number, since it is smaller than the sum of its proper divisors (21417163080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10102431000 is a wasteful number, since it uses less digits than its factorization.

10102431000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3367501 (or 3367487 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 10102431000 its reverse (13420101), we get a palindrome (10115851101).

The spelling of 10102431000 in words is "ten billion, one hundred two million, four hundred thirty-one thousand".