102431110432 has 24 divisors (see below), whose sum is σ = 230469998976. Its totient is φ = 43899047232.

The previous prime is 102431110427. The next prime is 102431110469. The reversal of 102431110432 is 234011134201.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228640648 + ... + 228641095.

It is an arithmetic number, because the mean of its divisors is an integer number (9602916624).

Almost surely, 2^102431110432 is an apocalyptic number.

It is an amenable number.

102431110432 is an abundant number, since it is smaller than the sum of its proper divisors (128038888544).

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

102431110432 is an equidigital number, since it uses as much as digits as its factorization.

102431110432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457281760 (or 457281752 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 102431110432 its reverse (234011134201), we get a palindrome (336442244633).

The spelling of 102431110432 in words is "one hundred two billion, four hundred thirty-one million, one hundred ten thousand, four hundred thirty-two".