16116323256 has 48 divisors (see below), whose sum is σ = 47616411960. Its totient is φ = 4883734080.

The previous prime is 16116323213. The next prime is 16116323297. The reversal of 16116323256 is 65232361161.

16116323256 is a `hidden beast` number, since 1 + 6 + 11 + 632 + 3 + 2 + 5 + 6 = 666.

16116323256 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 16116323256.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10173655 + ... + 10175238.

Almost surely, 2^16116323256 is an apocalyptic number.

It is an amenable number.

16116323256 is an abundant number, since it is smaller than the sum of its proper divisors (31500088704).

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

16116323256 is a wasteful number, since it uses less digits than its factorization.

16116323256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20348916 (or 20348909 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The spelling of 16116323256 in words is "sixteen billion, one hundred sixteen million, three hundred twenty-three thousand, two hundred fifty-six".