108831817112 has 16 divisors (see below), whose sum is σ = 206163366360. Its totient is φ = 53854919424.

The previous prime is 108831817109. The next prime is 108831817121. The reversal of 108831817112 is 211718138801.

It is a self number, because there is not a number n which added to its sum of digits gives 108831817112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70122818 + ... + 70124369.

Almost surely, 2^108831817112 is an apocalyptic number.

It is an amenable number.

108831817112 is a deficient number, since it is larger than the sum of its proper divisors (97331549248).

108831817112 is a wasteful number, since it uses less digits than its factorization.

108831817112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140247290 (or 140247286 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 41.

The spelling of 108831817112 in words is "one hundred eight billion, eight hundred thirty-one million, eight hundred seventeen thousand, one hundred twelve".