22212013113113 has 16 divisors (see below), whose sum is σ = 23285704780800. Its totient is φ = 21163771950720.

The previous prime is 22212013113109. The next prime is 22212013113119. The reversal of 22212013113113 is 31131131021222.

It is a happy number.

It is not a de Polignac number, because 22212013113113 - 2² = 22212013113109 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22212013113119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14112968 + ... + 15607686.

It is an arithmetic number, because the mean of its divisors is an integer number (1455356548800).

Almost surely, 2^{22212013113113} is an apocalyptic number.

It is an amenable number.

22212013113113 is a deficient number, since it is larger than the sum of its proper divisors (1073691667687).

22212013113113 is a wasteful number, since it uses less digits than its factorization.

22212013113113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1503232.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 22212013113113 its reverse (31131131021222), we get a palindrome (53343144134335).

The spelling of 22212013113113 in words is "twenty-two trillion, two hundred twelve billion, thirteen million, one hundred thirteen thousand, one hundred thirteen".