102000112012112 has 40 divisors (see below), whose sum is σ = 197687494512000. Its totient is φ = 50983985800832.

The previous prime is 102000112012087. The next prime is 102000112012129. The reversal of 102000112012112 is 211210211000201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2017821014 + ... + 2017871562.

It is an arithmetic number, because the mean of its divisors is an integer number (4942187362800).

Almost surely, 2^{102000112012112} is an apocalyptic number.

It is an amenable number.

102000112012112 is a deficient number, since it is larger than the sum of its proper divisors (95687382499888).

102000112012112 is a wasteful number, since it uses less digits than its factorization.

102000112012112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87803 (or 87797 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 102000112012112 its reverse (211210211000201), we get a palindrome (313210323012313).

The spelling of 102000112012112 in words is "one hundred two trillion, one hundred twelve million, twelve thousand, one hundred twelve".