22530323502439 has 2 divisors, whose sum is σ = 22530323502440. Its totient is φ = 22530323502438.

The previous prime is 22530323502377. The next prime is 22530323502469. The reversal of 22530323502439 is 93420532303522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22530323502439 - 2¹⁵ = 22530323469671 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22530323502395 and 22530323502404.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22530323502469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11265161751219 + 11265161751220.

It is an arithmetic number, because the mean of its divisors is an integer number (11265161751220).

Almost surely, 2^{22530323502439} is an apocalyptic number.

22530323502439 is a deficient number, since it is larger than the sum of its proper divisors (1).

22530323502439 is an equidigital number, since it uses as much as digits as its factorization.

22530323502439 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1166400, while the sum is 43.

The spelling of 22530323502439 in words is "twenty-two trillion, five hundred thirty billion, three hundred twenty-three million, five hundred two thousand, four hundred thirty-nine".