45520113504 has 24 divisors (see below), whose sum is σ = 119490298200. Its totient is φ = 15173371136.

The previous prime is 45520113497. The next prime is 45520113517. The reversal of 45520113504 is 40531102554.

45520113504 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 237083829 + ... + 237084020.

It is an arithmetic number, because the mean of its divisors is an integer number (4978762425).

Almost surely, 2^45520113504 is an apocalyptic number.

It is an amenable number.

45520113504 is an abundant number, since it is smaller than the sum of its proper divisors (73970184696).

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

45520113504 is a wasteful number, since it uses less digits than its factorization.

45520113504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474167862 (or 474167854 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

The spelling of 45520113504 in words is "forty-five billion, five hundred twenty million, one hundred thirteen thousand, five hundred four".