22342244102539 has 2 divisors, whose sum is σ = 22342244102540. Its totient is φ = 22342244102538.

The previous prime is 22342244102281. The next prime is 22342244102551. The reversal of 22342244102539 is 93520144224322.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22342244102539 - 2¹⁹ = 22342243578251 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22342244102495 and 22342244102504.

It is not a weakly prime, because it can be changed into another prime (22342244102639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11171122051269 + 11171122051270.

It is an arithmetic number, because the mean of its divisors is an integer number (11171122051270).

Almost surely, 2^{22342244102539} is an apocalyptic number.

22342244102539 is a deficient number, since it is larger than the sum of its proper divisors (1).

22342244102539 is an equidigital number, since it uses as much as digits as its factorization.

22342244102539 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 829440, while the sum is 43.

The spelling of 22342244102539 in words is "twenty-two trillion, three hundred forty-two billion, two hundred forty-four million, one hundred two thousand, five hundred thirty-nine".