54522052664 has 16 divisors (see below), whose sum is σ = 102265836000. Its totient is φ = 27251163072.

The previous prime is 54522052597. The next prime is 54522052691. The reversal of 54522052664 is 46625022545.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1209389 + ... + 1253660.

It is an arithmetic number, because the mean of its divisors is an integer number (6391614750).

Almost surely, 2^54522052664 is an apocalyptic number.

It is an amenable number.

54522052664 is a deficient number, since it is larger than the sum of its proper divisors (47743783336).

54522052664 is a wasteful number, since it uses less digits than its factorization.

54522052664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2465822 (or 2465818 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 41.

The spelling of 54522052664 in words is "fifty-four billion, five hundred twenty-two million, fifty-two thousand, six hundred sixty-four".