108871290868 has 12 divisors (see below), whose sum is σ = 194578477632. Its totient is φ = 53277440120.

The previous prime is 108871290823. The next prime is 108871290881. The reversal of 108871290868 is 868092178801.

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, 289551118 + ... + 289551493.

It is an arithmetic number, because the mean of its divisors is an integer number (16214873136).

Almost surely, 2^108871290868 is an apocalyptic number.

It is an amenable number.

108871290868 is a deficient number, since it is larger than the sum of its proper divisors (85707186764).

108871290868 is a wasteful number, since it uses less digits than its factorization.

108871290868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579102662 (or 579102660 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 58.

The spelling of 108871290868 in words is "one hundred eight billion, eight hundred seventy-one million, two hundred ninety thousand, eight hundred sixty-eight".