45133268175875 has 32 divisors (see below), whose sum is σ = 61490506034880. Its totient is φ = 32800897536000.

The previous prime is 45133268175851. The next prime is 45133268175883. The reversal of 45133268175875 is 57857186233154.

It is not a de Polignac number, because 45133268175875 - 2²⁶ = 45133201067011 is a prime.

It is a Smith number, since the sum of its digits (65) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9710672 + ... + 13585421.

It is an arithmetic number, because the mean of its divisors is an integer number (1921578313590).

Almost surely, 2^{45133268175875} is an apocalyptic number.

45133268175875 is a deficient number, since it is larger than the sum of its proper divisors (16357237859005).

45133268175875 is a wasteful number, since it uses less digits than its factorization.

45133268175875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23297528 (or 23297518 counting only the distinct ones).

The product of its digits is 169344000, while the sum is 65.

The spelling of 45133268175875 in words is "forty-five trillion, one hundred thirty-three billion, two hundred sixty-eight million, one hundred seventy-five thousand, eight hundred seventy-five".