10315521324 has 36 divisors (see below), whose sum is σ = 27609191064. Its totient is φ = 3236241792.

The previous prime is 10315521323. The next prime is 10315521353. The reversal of 10315521324 is 42312551301.

10315521324 is a `hidden beast` number, since 1 + 0 + 315 + 5 + 21 + 324 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (10315521323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8427102 + ... + 8428325.

It is an arithmetic number, because the mean of its divisors is an integer number (766921974).

Almost surely, 2^10315521324 is an apocalyptic number.

It is an amenable number.

10315521324 is an abundant number, since it is smaller than the sum of its proper divisors (17293669740).

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

10315521324 is a wasteful number, since it uses less digits than its factorization.

10315521324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16855454 (or 16855449 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The spelling of 10315521324 in words is "ten billion, three hundred fifteen million, five hundred twenty-one thousand, three hundred twenty-four".