108841002556 has 96 divisors (see below), whose sum is σ = 225849915648. Its totient is φ = 45245122560.

The previous prime is 108841002547. The next prime is 108841002583. The reversal of 108841002556 is 655200148801.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32910655 + ... + 32913961.

It is an arithmetic number, because the mean of its divisors is an integer number (2352603288).

Almost surely, 2^108841002556 is an apocalyptic number.

It is an amenable number.

108841002556 is an abundant number, since it is smaller than the sum of its proper divisors (117008913092).

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

108841002556 is a wasteful number, since it uses less digits than its factorization.

108841002556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3851 (or 3849 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 40.

The spelling of 108841002556 in words is "one hundred eight billion, eight hundred forty-one million, two thousand, five hundred fifty-six".