108591313038 has 32 divisors (see below), whose sum is σ = 234004596000. Its totient is φ = 33396195456.

The previous prime is 108591313027. The next prime is 108591313063. The reversal of 108591313038 is 830313195801.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 184813 + ... + 501336.

It is an arithmetic number, because the mean of its divisors is an integer number (7312643625).

Almost surely, 2^108591313038 is an apocalyptic number.

108591313038 is an abundant number, since it is smaller than the sum of its proper divisors (125413282962).

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

108591313038 is a wasteful number, since it uses less digits than its factorization.

108591313038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 688196.

The product of its (nonzero) digits is 77760, while the sum is 42.

The spelling of 108591313038 in words is "one hundred eight billion, five hundred ninety-one million, three hundred thirteen thousand, thirty-eight".