54560005456 has 60 divisors (see below), whose sum is σ = 119941962112. Its totient is φ = 23999976000.

The previous prime is 54560005447. The next prime is 54560005477. The reversal of 54560005456 is 65450006545.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 394530 + ... + 514561.

Almost surely, 2^54560005456 is an apocalyptic number.

It is an amenable number.

54560005456 is an abundant number, since it is smaller than the sum of its proper divisors (65381956656).

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

54560005456 is a wasteful number, since it uses less digits than its factorization.

54560005456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 909152 (or 909135 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 40.

The spelling of 54560005456 in words is "fifty-four billion, five hundred sixty million, five thousand, four hundred fifty-six".