22303133320013 has 48 divisors (see below), whose sum is σ = 27651978241920. Its totient is φ = 17613761548032.

The previous prime is 22303133320003. The next prime is 22303133320021. The reversal of 22303133320013 is 31002333130322.

It is a happy number.

It is not a de Polignac number, because 22303133320013 - 2⁶ = 22303133319949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22303133320003) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2236346495 + ... + 2236356467.

It is an arithmetic number, because the mean of its divisors is an integer number (576082880040).

Almost surely, 2^{22303133320013} is an apocalyptic number.

It is an amenable number.

22303133320013 is a deficient number, since it is larger than the sum of its proper divisors (5348844921907).

22303133320013 is a wasteful number, since it uses less digits than its factorization.

22303133320013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13318 (or 13305 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 22303133320013 its reverse (31002333130322), we get a palindrome (53305466450335).

The spelling of 22303133320013 in words is "twenty-two trillion, three hundred three billion, one hundred thirty-three million, three hundred twenty thousand, thirteen".