112056111 has 12 divisors (see below), whose sum is σ = 163292688. Its totient is φ = 74042304.

The previous prime is 112056107. The next prime is 112056137. The reversal of 112056111 is 111650211.

It is a happy number.

It is not a de Polignac number, because 112056111 - 2² = 112056107 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112056181) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54075 + ... + 56108.

It is an arithmetic number, because the mean of its divisors is an integer number (13607724).

Almost surely, 2^112056111 is an apocalyptic number.

112056111 is a deficient number, since it is larger than the sum of its proper divisors (51236577).

112056111 is a wasteful number, since it uses less digits than its factorization.

112056111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110302 (or 110299 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 18.

The square root of 112056111 is about 10585.6559078784. The cubic root of 112056111 is about 482.1089367130.

The spelling of 112056111 in words is "one hundred twelve million, fifty-six thousand, one hundred eleven".