102112000988 has 12 divisors (see below), whose sum is σ = 178859800392. Its totient is φ = 51009200880.

The previous prime is 102112000927. The next prime is 102112000993. The reversal of 102112000988 is 889000211201.

It is a super-2 number, since 2×102112000988² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11694995 + ... + 11703722.

It is an arithmetic number, because the mean of its divisors is an integer number (14904983366).

Almost surely, 2^102112000988 is an apocalyptic number.

It is an amenable number.

102112000988 is a deficient number, since it is larger than the sum of its proper divisors (76747799404).

102112000988 is a wasteful number, since it uses less digits than its factorization.

102112000988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23399812 (or 23399810 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 32.

The spelling of 102112000988 in words is "one hundred two billion, one hundred twelve million, nine hundred eighty-eight", and thus it is an aban number.