102112010000012 has 12 divisors (see below), whose sum is σ = 184460405161536. Its totient is φ = 49409037096720.

The previous prime is 102112009999999. The next prime is 102112010000023. The reversal of 102112010000012 is 210000010211201.

It is a junction number, because it is equal to n+sod(n) for n = 102112009999948 and 102112010000002.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 411741975683 + ... + 411741975930.

It is an arithmetic number, because the mean of its divisors is an integer number (15371700430128).

Almost surely, 2^{102112010000012} is an apocalyptic number.

It is an amenable number.

102112010000012 is a deficient number, since it is larger than the sum of its proper divisors (82348395161524).

102112010000012 is a wasteful number, since it uses less digits than its factorization.

102112010000012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 823483951648 (or 823483951646 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 102112010000012 its reverse (210000010211201), we get a palindrome (312112020211213).

The spelling of 102112010000012 in words is "one hundred two trillion, one hundred twelve billion, ten million, twelve", and thus it is an aban number.