10328660788 has 24 divisors (see below), whose sum is σ = 18390116360. Its totient is φ = 5074513920.

The previous prime is 10328660753. The next prime is 10328660801. The reversal of 10328660788 is 88706682301.

It can be written as a sum of positive squares in 4 ways, for example, as 68591524 + 10260069264 = 8282^2 + 101292^2 .

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, 225220 + ... + 267172.

Almost surely, 2^10328660788 is an apocalyptic number.

It is an amenable number.

10328660788 is a deficient number, since it is larger than the sum of its proper divisors (8061455572).

10328660788 is a wasteful number, since it uses less digits than its factorization.

10328660788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43027 (or 43025 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 49.

The spelling of 10328660788 in words is "ten billion, three hundred twenty-eight million, six hundred sixty thousand, seven hundred eighty-eight".