45418057876 has 12 divisors (see below), whose sum is σ = 80601060960. Its totient is φ = 22389183320.

The previous prime is 45418057859. The next prime is 45418057877. The reversal of 45418057876 is 67875081454.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45418057877) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79961086 + ... + 79961653.

It is an arithmetic number, because the mean of its divisors is an integer number (6716755080).

Almost surely, 2^45418057876 is an apocalyptic number.

It is an amenable number.

45418057876 is a deficient number, since it is larger than the sum of its proper divisors (35183003084).

45418057876 is a wasteful number, since it uses less digits than its factorization.

45418057876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159922814 (or 159922812 counting only the distinct ones).

The product of its (nonzero) digits is 7526400, while the sum is 55.

The spelling of 45418057876 in words is "forty-five billion, four hundred eighteen million, fifty-seven thousand, eight hundred seventy-six".