108171858260 has 24 divisors (see below), whose sum is σ = 227188237920. Its totient is φ = 43263536544.

The previous prime is 108171858251. The next prime is 108171858317. The reversal of 108171858260 is 62858171801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152834 + ... + 489593.

It is an arithmetic number, because the mean of its divisors is an integer number (9466176580).

Almost surely, 2^108171858260 is an apocalyptic number.

108171858260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

108171858260 is an abundant number, since it is smaller than the sum of its proper divisors (119016379660).

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

108171858260 is a wasteful number, since it uses less digits than its factorization.

108171858260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650855 (or 650853 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 47.

The spelling of 108171858260 in words is "one hundred eight billion, one hundred seventy-one million, eight hundred fifty-eight thousand, two hundred sixty".