108115486788 has 36 divisors (see below), whose sum is σ = 260669729040. Its totient is φ = 34875959760.

The previous prime is 108115486777. The next prime is 108115486793. The reversal of 108115486788 is 887684511801.

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, 4676098 + ... + 4699161.

Almost surely, 2^108115486788 is an apocalyptic number.

It is an amenable number.

108115486788 is an abundant number, since it is smaller than the sum of its proper divisors (152554242252).

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

108115486788 is a wasteful number, since it uses less digits than its factorization.

108115486788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9375328 (or 9375295 counting only the distinct ones).

The product of its (nonzero) digits is 3440640, while the sum is 57.

The spelling of 108115486788 in words is "one hundred eight billion, one hundred fifteen million, four hundred eighty-six thousand, seven hundred eighty-eight".