108117572116 has 12 divisors (see below), whose sum is σ = 189616179060. Its totient is φ = 53941520960.

The previous prime is 108117572107. The next prime is 108117572119. The reversal of 108117572116 is 611275711801.

It can be written as a sum of positive squares in 2 ways, for example, as 26812752516 + 81304819600 = 163746^2 + 285140^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108117572119) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 29314201 + ... + 29317888.

It is an arithmetic number, because the mean of its divisors is an integer number (15801348255).

Almost surely, 2^108117572116 is an apocalyptic number.

It is an amenable number.

108117572116 is a deficient number, since it is larger than the sum of its proper divisors (81498606944).

108117572116 is a wasteful number, since it uses less digits than its factorization.

108117572116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58632554 (or 58632552 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 40.

The spelling of 108117572116 in words is "one hundred eight billion, one hundred seventeen million, five hundred seventy-two thousand, one hundred sixteen".