112055122 has 12 divisors (see below), whose sum is σ = 177395886. Its totient is φ = 53078400.

The previous prime is 112055113. The next prime is 112055123. The reversal of 112055122 is 221550211.

It can be written as a sum of positive squares in only one way, i.e., 104878081 + 7177041 = 10241^2 + 2679^2 .

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a self number, because there is not a number n which added to its sum of digits gives 112055122.

It is not an unprimeable number, because it can be changed into a prime (112055123) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 76879 + ... + 78322.

Almost surely, 2^112055122 is an apocalyptic number.

112055122 is a deficient number, since it is larger than the sum of its proper divisors (65340764).

112055122 is a wasteful number, since it uses less digits than its factorization.

112055122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155241 (or 155222 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 19.

The square root of 112055122 is about 10585.6091936175. The cubic root of 112055122 is about 482.1075183547.

The spelling of 112055122 in words is "one hundred twelve million, fifty-five thousand, one hundred twenty-two".