112112020000112 has 40 divisors (see below), whose sum is σ = 237219116937840. Its totient is φ = 50905154324480.

The previous prime is 112112020000087. The next prime is 112112020000129. The reversal of 112112020000112 is 211000020211211.

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 7 ways as a sum of consecutive naturals, for example, 342678323 + ... + 343005330.

It is an arithmetic number, because the mean of its divisors is an integer number (5930477923446).

Almost surely, 2^{112112020000112} is an apocalyptic number.

It is an amenable number.

112112020000112 is an abundant number, since it is smaller than the sum of its proper divisors (125107096937728).

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

112112020000112 is a wasteful number, since it uses less digits than its factorization.

112112020000112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 685684601 (or 685684595 counting only the distinct ones).

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

Adding to 112112020000112 its reverse (211000020211211), we get a palindrome (323112040211323).

The spelling of 112112020000112 in words is "one hundred twelve trillion, one hundred twelve billion, twenty million, one hundred twelve", and thus it is an aban number.