54016790256 has 120 divisors (see below), whose sum is σ = 177600726576. Its totient is φ = 15109585920.

The previous prime is 54016790237. The next prime is 54016790279. The reversal of 54016790256 is 65209761045.

54016790256 is a `hidden beast` number, since 540 + 16 + 7 + 90 + 2 + 5 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1291005 + ... + 1332188.

Almost surely, 2^54016790256 is an apocalyptic number.

It is an amenable number.

54016790256 is an abundant number, since it is smaller than the sum of its proper divisors (123583936320).

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

54016790256 is a wasteful number, since it uses less digits than its factorization.

54016790256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2623231 (or 2623222 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 45.

The spelling of 54016790256 in words is "fifty-four billion, sixteen million, seven hundred ninety thousand, two hundred fifty-six".