112113110021312 has 56 divisors (see below), whose sum is σ = 225281096503200. Its totient is φ = 55351087773696.

The previous prime is 112113110021251. The next prime is 112113110021371. The reversal of 112113110021312 is 213120011311211.

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, 9251012 + ... + 17601347.

Almost surely, 2^{112113110021312} is an apocalyptic number.

It is an amenable number.

112113110021312 is an abundant number, since it is smaller than the sum of its proper divisors (113167986481888).

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

112113110021312 is an equidigital number, since it uses as much as digits as its factorization.

112113110021312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26853193 (or 26853183 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 20.

Adding to 112113110021312 its reverse (213120011311211), we get a palindrome (325233121332523).

The spelling of 112113110021312 in words is "one hundred twelve trillion, one hundred thirteen billion, one hundred ten million, twenty-one thousand, three hundred twelve".