45524625504 has 24 divisors (see below), whose sum is σ = 119502142200. Its totient is φ = 15174875136.

The previous prime is 45524625473. The next prime is 45524625521. The reversal of 45524625504 is 40552642554.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 237107329 + ... + 237107520.

It is an arithmetic number, because the mean of its divisors is an integer number (4979255925).

Almost surely, 2^45524625504 is an apocalyptic number.

It is an amenable number.

45524625504 is an abundant number, since it is smaller than the sum of its proper divisors (73977516696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45524625504 is a wasteful number, since it uses less digits than its factorization.

45524625504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474214862 (or 474214854 counting only the distinct ones).

The product of its (nonzero) digits is 960000, while the sum is 42.

The spelling of 45524625504 in words is "forty-five billion, five hundred twenty-four million, six hundred twenty-five thousand, five hundred four".