112010122120122 has 16 divisors (see below), whose sum is σ = 248911382489280. Its totient is φ = 37336707373356.

The previous prime is 112010122120121. The next prime is 112010122120129. The reversal of 112010122120122 is 221021221010211.

112010122120122 is a `hidden beast` number, since 1 + 120 + 101 + 221 + 201 + 22 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 112010122120095 and 112010122120104.

It is not an unprimeable number, because it can be changed into a prime (112010122120121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1037130760318 + ... + 1037130760425.

It is an arithmetic number, because the mean of its divisors is an integer number (15556961405580).

Almost surely, 2^{112010122120122} is an apocalyptic number.

112010122120122 is an abundant number, since it is smaller than the sum of its proper divisors (136901260369158).

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

112010122120122 is a wasteful number, since it uses less digits than its factorization.

112010122120122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2074261520754 (or 2074261520748 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 112010122120122 its reverse (221021221010211), we get a palindrome (333031343130333).

The spelling of 112010122120122 in words is "one hundred twelve trillion, ten billion, one hundred twenty-two million, one hundred twenty thousand, one hundred twenty-two".