54957834020 has 24 divisors (see below), whose sum is σ = 121485739200. Its totient is φ = 20826126432.

The previous prime is 54957834013. The next prime is 54957834047. The reversal of 54957834020 is 2043875945.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72312560 + ... + 72313319.

It is an arithmetic number, because the mean of its divisors is an integer number (5061905800).

Almost surely, 2^54957834020 is an apocalyptic number.

It is an amenable number.

54957834020 is an abundant number, since it is smaller than the sum of its proper divisors (66527905180).

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

54957834020 is a wasteful number, since it uses less digits than its factorization.

54957834020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144625907 (or 144625905 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 47.

The spelling of 54957834020 in words is "fifty-four billion, nine hundred fifty-seven million, eight hundred thirty-four thousand, twenty".