108816239256 has 32 divisors (see below), whose sum is σ = 278675737200. Its totient is φ = 35387394560.

The previous prime is 108816239239. The next prime is 108816239261. The reversal of 108816239256 is 652932618801.

It is a junction number, because it is equal to n+sod(n) for n = 108816239199 and 108816239208.

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 7 ways as a sum of consecutive naturals, for example, 55291821 + ... + 55293788.

Almost surely, 2^108816239256 is an apocalyptic number.

It is an amenable number.

108816239256 is an abundant number, since it is smaller than the sum of its proper divisors (169859497944).

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

108816239256 is a wasteful number, since it uses less digits than its factorization.

108816239256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110585659 (or 110585655 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 51.

The spelling of 108816239256 in words is "one hundred eight billion, eight hundred sixteen million, two hundred thirty-nine thousand, two hundred fifty-six".