112166722 has 32 divisors (see below), whose sum is σ = 185587200. Its totient is φ = 50664768.

The previous prime is 112166713. The next prime is 112166741. The reversal of 112166722 is 227661211.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61804 + ... + 63592.

It is an arithmetic number, because the mean of its divisors is an integer number (5799600).

Almost surely, 2^112166722 is an apocalyptic number.

112166722 is a deficient number, since it is larger than the sum of its proper divisors (73420478).

112166722 is a wasteful number, since it uses less digits than its factorization.

112166722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1890.

The product of its digits is 2016, while the sum is 28.

The square root of 112166722 is about 10590.8791891892. The cubic root of 112166722 is about 482.2675150492.

The spelling of 112166722 in words is "one hundred twelve million, one hundred sixty-six thousand, seven hundred twenty-two".