45310532656 has 20 divisors (see below), whose sum is σ = 88846860312. Its totient is φ = 22382310656.

The previous prime is 45310532653. The next prime is 45310532677. The reversal of 45310532656 is 65623501354.

45310532656 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (45310532653) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17058361 + ... + 17061016.

Almost surely, 2^45310532656 is an apocalyptic number.

It is an amenable number.

45310532656 is a deficient number, since it is larger than the sum of its proper divisors (43536327656).

45310532656 is a wasteful number, since it uses less digits than its factorization.

45310532656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34119468 (or 34119462 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 40.

The spelling of 45310532656 in words is "forty-five billion, three hundred ten million, five hundred thirty-two thousand, six hundred fifty-six".