111102000000112 has 40 divisors (see below), whose sum is σ = 236907362070000. Its totient is φ = 50053998382080.

The previous prime is 111102000000107. The next prime is 111102000000179. The reversal of 111102000000112 is 211000000201111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2793171987 + ... + 2793211762.

It is an arithmetic number, because the mean of its divisors is an integer number (5922684051750).

Almost surely, 2^{111102000000112} is an apocalyptic number.

It is an amenable number.

111102000000112 is an abundant number, since it is smaller than the sum of its proper divisors (125805362069888).

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

111102000000112 is a wasteful number, since it uses less digits than its factorization.

111102000000112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5586383881 (or 5586383875 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 111102000000112 its reverse (211000000201111), we get a palindrome (322102000201223).

The spelling of 111102000000112 in words is "one hundred eleven trillion, one hundred two billion, one hundred twelve", and thus it is an aban number.