22342255224313 has 2 divisors, whose sum is σ = 22342255224314. Its totient is φ = 22342255224312.

The previous prime is 22342255224301. The next prime is 22342255224379. The reversal of 22342255224313 is 31342255224322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21856260804624 + 485994419689 = 4675068^2 + 697133^2 .

It is a cyclic number.

It is not a de Polignac number, because 22342255224313 - 2²⁹ = 22341718353401 is a prime.

It is not a weakly prime, because it can be changed into another prime (22342255624313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11171127612156 + 11171127612157.

It is an arithmetic number, because the mean of its divisors is an integer number (11171127612157).

Almost surely, 2^{22342255224313} is an apocalyptic number.

It is an amenable number.

22342255224313 is a deficient number, since it is larger than the sum of its proper divisors (1).

22342255224313 is an equidigital number, since it uses as much as digits as its factorization.

22342255224313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 691200, while the sum is 40.

Subtracting 22342255224313 from its reverse (31342255224322), we obtain a palindrome (9000000000009).

The spelling of 22342255224313 in words is "twenty-two trillion, three hundred forty-two billion, two hundred fifty-five million, two hundred twenty-four thousand, three hundred thirteen".