112201132013121 has 32 divisors (see below), whose sum is σ = 157798986762240. Its totient is φ = 70774547526144.

The previous prime is 112201132013111. The next prime is 112201132013129. The reversal of 112201132013121 is 121310231102211.

It is not a de Polignac number, because 112201132013121 - 2⁷ = 112201132012993 is a prime.

It is a super-2 number, since 2×112201132013121² (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (112201132013129) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6321901 + ... + 16259418.

It is an arithmetic number, because the mean of its divisors is an integer number (4931218336320).

Almost surely, 2^{112201132013121} is an apocalyptic number.

It is an amenable number.

112201132013121 is a deficient number, since it is larger than the sum of its proper divisors (45597854749119).

112201132013121 is a wasteful number, since it uses less digits than its factorization.

112201132013121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22582125.

The product of its (nonzero) digits is 144, while the sum is 21.

Adding to 112201132013121 its reverse (121310231102211), we get a palindrome (233511363115332).

The spelling of 112201132013121 in words is "one hundred twelve trillion, two hundred one billion, one hundred thirty-two million, thirteen thousand, one hundred twenty-one".