10402032431324 has 24 divisors (see below), whose sum is σ = 18366695394768. Its totient is φ = 5154415427840.

The previous prime is 10402032431281. The next prime is 10402032431363. The reversal of 10402032431324 is 42313423020401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2796014 + ... + 5349930.

It is an arithmetic number, because the mean of its divisors is an integer number (765278974782).

Almost surely, 2^{10402032431324} is an apocalyptic number.

It is an amenable number.

10402032431324 is a deficient number, since it is larger than the sum of its proper divisors (7964662963444).

10402032431324 is a wasteful number, since it uses less digits than its factorization.

10402032431324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2563045 (or 2563043 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 10402032431324 its reverse (42313423020401), we get a palindrome (52715455451725).

The spelling of 10402032431324 in words is "ten trillion, four hundred two billion, thirty-two million, four hundred thirty-one thousand, three hundred twenty-four".