45224164265 has 16 divisors (see below), whose sum is σ = 62083967232. Its totient is φ = 30979727424.

The previous prime is 45224164261. The next prime is 45224164273. The reversal of 45224164265 is 56246142254.

It is a cyclic number.

It is not a de Polignac number, because 45224164265 - 2² = 45224164261 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45224164261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 613109 + ... + 682898.

It is an arithmetic number, because the mean of its divisors is an integer number (3880247952).

Almost surely, 2^45224164265 is an apocalyptic number.

It is an amenable number.

45224164265 is a deficient number, since it is larger than the sum of its proper divisors (16859802967).

45224164265 is a wasteful number, since it uses less digits than its factorization.

45224164265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1297016.

The product of its digits is 460800, while the sum is 41.

The spelling of 45224164265 in words is "forty-five billion, two hundred twenty-four million, one hundred sixty-four thousand, two hundred sixty-five".