54611837904 has 40 divisors (see below), whose sum is σ = 151932935392. Its totient is φ = 16803642240.

The previous prime is 54611837899. The next prime is 54611837941. The reversal of 54611837904 is 40973811645.

54611837904 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×54611837904² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43758862 + ... + 43760109.

Almost surely, 2^54611837904 is an apocalyptic number.

It is an amenable number.

54611837904 is an abundant number, since it is smaller than the sum of its proper divisors (97321097488).

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

54611837904 is a wasteful number, since it uses less digits than its factorization.

54611837904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87518995 (or 87518989 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 48.

The spelling of 54611837904 in words is "fifty-four billion, six hundred eleven million, eight hundred thirty-seven thousand, nine hundred four".