108953138028 has 48 divisors (see below), whose sum is σ = 290561626880. Its totient is φ = 31127333184.

The previous prime is 108953138009. The next prime is 108953138083. The reversal of 108953138028 is 820831359801.

It is a super-2 number, since 2×108953138028² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1508550 + ... + 1579122.

Almost surely, 2^108953138028 is an apocalyptic number.

It is an amenable number.

108953138028 is an abundant number, since it is smaller than the sum of its proper divisors (181608488852).

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

108953138028 is a wasteful number, since it uses less digits than its factorization.

108953138028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88966 (or 88964 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 48.

The spelling of 108953138028 in words is "one hundred eight billion, nine hundred fifty-three million, one hundred thirty-eight thousand, twenty-eight".