22353523313 has 32 divisors (see below), whose sum is σ = 26476001280. Its totient is φ = 18654840000.

The previous prime is 22353523301. The next prime is 22353523327. The reversal of 22353523313 is 31332535322.

It is a cyclic number.

It is not a de Polignac number, because 22353523313 - 2²⁰ = 22352474737 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22353523313.

It is not an unprimeable number, because it can be changed into a prime (22353523333) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 980858 + ... + 1003388.

It is an arithmetic number, because the mean of its divisors is an integer number (827375040).

Almost surely, 2^22353523313 is an apocalyptic number.

It is an amenable number.

22353523313 is a deficient number, since it is larger than the sum of its proper divisors (4122477967).

22353523313 is a wasteful number, since it uses less digits than its factorization.

22353523313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22709.

The product of its digits is 48600, while the sum is 32.

The spelling of 22353523313 in words is "twenty-two billion, three hundred fifty-three million, five hundred twenty-three thousand, three hundred thirteen".