402113104232 has 64 divisors (see below), whose sum is σ = 893078736000. Its totient is φ = 166138096896.

The previous prime is 402113104193. The next prime is 402113104313. The reversal of 402113104232 is 232401311204.

It is a junction number, because it is equal to n+sod(n) for n = 402113104198 and 402113104207.

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, 664382 + ... + 1116077.

It is an arithmetic number, because the mean of its divisors is an integer number (13954355250).

Almost surely, 2^402113104232 is an apocalyptic number.

It is an amenable number.

402113104232 is an abundant number, since it is smaller than the sum of its proper divisors (490965631768).

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

402113104232 is a wasteful number, since it uses less digits than its factorization.

402113104232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1780618 (or 1780614 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 402113104232 its reverse (232401311204), we get a palindrome (634514415436).

The spelling of 402113104232 in words is "four hundred two billion, one hundred thirteen million, one hundred four thousand, two hundred thirty-two".