22313204369 has 2 divisors, whose sum is σ = 22313204370. Its totient is φ = 22313204368.

The previous prime is 22313204323. The next prime is 22313204437. The reversal of 22313204369 is 96340231322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22278547600 + 34656769 = 149260^2 + 5887^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22313204369 is a prime.

It is a super-3 number, since 3×22313204369³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (22313204569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11156602184 + 11156602185.

It is an arithmetic number, because the mean of its divisors is an integer number (11156602185).

Almost surely, 2^22313204369 is an apocalyptic number.

It is an amenable number.

22313204369 is a deficient number, since it is larger than the sum of its proper divisors (1).

22313204369 is an equidigital number, since it uses as much as digits as its factorization.

22313204369 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 35.

The spelling of 22313204369 in words is "twenty-two billion, three hundred thirteen million, two hundred four thousand, three hundred sixty-nine".