112201133122 has 16 divisors (see below), whose sum is σ = 181339284672. Its totient is φ = 51759052560.

The previous prime is 112201133089. The next prime is 112201133137. The reversal of 112201133122 is 221331102211.

It is a self number, because there is not a number n which added to its sum of digits gives 112201133122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1034254 + ... + 1137577.

It is an arithmetic number, because the mean of its divisors is an integer number (11333705292).

Almost surely, 2^112201133122 is an apocalyptic number.

112201133122 is a deficient number, since it is larger than the sum of its proper divisors (69138151550).

112201133122 is a wasteful number, since it uses less digits than its factorization.

112201133122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2173833.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 112201133122 its reverse (221331102211), we get a palindrome (333532235333).

The spelling of 112201133122 in words is "one hundred twelve billion, two hundred one million, one hundred thirty-three thousand, one hundred twenty-two".