108933697088 has 28 divisors (see below), whose sum is σ = 216309702000. Its totient is φ = 54430465152.

The previous prime is 108933697073. The next prime is 108933697097. The reversal of 108933697088 is 880796339801.

It is a super-2 number, since 2×108933697088² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 108933697088.

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 3 ways as a sum of consecutive naturals, for example, 471806 + ... + 663677.

It is an arithmetic number, because the mean of its divisors is an integer number (7725346500).

Almost surely, 2^108933697088 is an apocalyptic number.

It is an amenable number.

108933697088 is a deficient number, since it is larger than the sum of its proper divisors (107376004912).

108933697088 is a wasteful number, since it uses less digits than its factorization.

108933697088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1136994 (or 1136984 counting only the distinct ones).

The product of its (nonzero) digits is 15676416, while the sum is 62.

The spelling of 108933697088 in words is "one hundred eight billion, nine hundred thirty-three million, six hundred ninety-seven thousand, eighty-eight".