22013204313 has 8 divisors (see below), whose sum is σ = 29375061408. Its totient is φ = 14663408384.

The previous prime is 22013204309. The next prime is 22013204333. The reversal of 22013204313 is 31340231022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22013204313 - 2² = 22013204309 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22013204313.

It is not an unprimeable number, because it can be changed into a prime (22013204333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3011031 + ... + 3018332.

It is an arithmetic number, because the mean of its divisors is an integer number (3671882676).

Almost surely, 2^22013204313 is an apocalyptic number.

It is an amenable number.

22013204313 is a deficient number, since it is larger than the sum of its proper divisors (7361857095).

22013204313 is a wasteful number, since it uses less digits than its factorization.

22013204313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6030583.

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

Adding to 22013204313 its reverse (31340231022), we get a palindrome (53353435335).

The spelling of 22013204313 in words is "twenty-two billion, thirteen million, two hundred four thousand, three hundred thirteen".