54163733004 has 36 divisors (see below), whose sum is σ = 137037438720. Its totient is φ = 18038284320.

The previous prime is 54163732981. The next prime is 54163733011. The reversal of 54163733004 is 40033736145.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 54163733004.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 638412 + ... + 718259.

It is an arithmetic number, because the mean of its divisors is an integer number (3806595520).

Almost surely, 2^54163733004 is an apocalyptic number.

It is an amenable number.

54163733004 is an abundant number, since it is smaller than the sum of its proper divisors (82873705716).

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

54163733004 is a wasteful number, since it uses less digits than its factorization.

54163733004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1357790 (or 1357785 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 36.

The spelling of 54163733004 in words is "fifty-four billion, one hundred sixty-three million, seven hundred thirty-three thousand, four".