45880205020 has 48 divisors (see below), whose sum is σ = 103786562880. Its totient is φ = 16936022016.

The previous prime is 45880204961. The next prime is 45880205053. The reversal of 45880205020 is 2050208854.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1094569 + ... + 1135711.

It is an arithmetic number, because the mean of its divisors is an integer number (2162220060).

Almost surely, 2^45880205020 is an apocalyptic number.

It is an amenable number.

45880205020 is an abundant number, since it is smaller than the sum of its proper divisors (57906357860).

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

45880205020 is a wasteful number, since it uses less digits than its factorization.

45880205020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45454 (or 45452 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 34.

The spelling of 45880205020 in words is "forty-five billion, eight hundred eighty million, two hundred five thousand, twenty".