112122010122 has 16 divisors (see below), whose sum is σ = 224560310880. Its totient is φ = 37321288272.

The previous prime is 112122010097. The next prime is 112122010183. The reversal of 112122010122 is 221010221211.

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, 13174168 + ... + 13182675.

It is an arithmetic number, because the mean of its divisors is an integer number (14035019430).

Almost surely, 2^112122010122 is an apocalyptic number.

112122010122 is an abundant number, since it is smaller than the sum of its proper divisors (112438300758).

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

112122010122 is a wasteful number, since it uses less digits than its factorization.

112122010122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26357557.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 112122010122 its reverse (221010221211), we get a palindrome (333132231333).

The spelling of 112122010122 in words is "one hundred twelve billion, one hundred twenty-two million, ten thousand, one hundred twenty-two".