22223023113 has 32 divisors (see below), whose sum is σ = 31145342976. Its totient is φ = 14080385088.

The previous prime is 22223023111. The next prime is 22223023129. The reversal of 22223023113 is 31132032222.

It is a happy number.

It is not a de Polignac number, because 22223023113 - 2¹ = 22223023111 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22223023113.

It is not an unprimeable number, because it can be changed into a prime (22223023111) 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, 1038306 + ... + 1059492.

It is an arithmetic number, because the mean of its divisors is an integer number (973291968).

Almost surely, 2^22223023113 is an apocalyptic number.

It is an amenable number.

22223023113 is a deficient number, since it is larger than the sum of its proper divisors (8922319863).

22223023113 is a wasteful number, since it uses less digits than its factorization.

22223023113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21453.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 22223023113 its reverse (31132032222), we get a palindrome (53355055335).

The spelling of 22223023113 in words is "twenty-two billion, two hundred twenty-three million, twenty-three thousand, one hundred thirteen".