54064392180 has 24 divisors (see below), whose sum is σ = 151380298272. Its totient is φ = 14417171232.

The previous prime is 54064392167. The next prime is 54064392191. The reversal of 54064392180 is 8129346045.

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, 450536542 + ... + 450536661.

It is an arithmetic number, because the mean of its divisors is an integer number (6307512428).

Almost surely, 2^54064392180 is an apocalyptic number.

It is an amenable number.

54064392180 is an abundant number, since it is smaller than the sum of its proper divisors (97315906092).

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

54064392180 is a wasteful number, since it uses less digits than its factorization.

54064392180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 901073215 (or 901073213 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 42.

The spelling of 54064392180 in words is "fifty-four billion, sixty-four million, three hundred ninety-two thousand, one hundred eighty".