112022022122 has 16 divisors (see below), whose sum is σ = 172739673792. Its totient is φ = 54451786080.

The previous prime is 112022022097. The next prime is 112022022131. The reversal of 112022022122 is 221220220211.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 112022022122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2390438 + ... + 2436849.

It is an arithmetic number, because the mean of its divisors is an integer number (10796229612).

Almost surely, 2^112022022122 is an apocalyptic number.

112022022122 is a deficient number, since it is larger than the sum of its proper divisors (60717651670).

112022022122 is a wasteful number, since it uses less digits than its factorization.

112022022122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4827613.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 112022022122 its reverse (221220220211), we get a palindrome (333242242333).

The spelling of 112022022122 in words is "one hundred twelve billion, twenty-two million, twenty-two thousand, one hundred twenty-two".