45316507575 has 72 divisors (see below), whose sum is σ = 79515197904. Its totient is φ = 22755686400.

The previous prime is 45316507543. The next prime is 45316507583. The reversal of 45316507575 is 57570561354.

45316507575 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45316507575 - 2⁵ = 45316507543 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2658279 + ... + 2675271.

Almost surely, 2^45316507575 is an apocalyptic number.

45316507575 is a deficient number, since it is larger than the sum of its proper divisors (34198690329).

45316507575 is a wasteful number, since it uses less digits than its factorization.

45316507575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17105 (or 17069 counting only the distinct ones).

The product of its (nonzero) digits is 2205000, while the sum is 48.

The spelling of 45316507575 in words is "forty-five billion, three hundred sixteen million, five hundred seven thousand, five hundred seventy-five".