22817460959 has 2 divisors, whose sum is σ = 22817460960. Its totient is φ = 22817460958.

The previous prime is 22817460947. The next prime is 22817461031. The reversal of 22817460959 is 95906471822.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22817460959 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22817460959.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22817460859) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11408730479 + 11408730480.

It is an arithmetic number, because the mean of its divisors is an integer number (11408730480).

Almost surely, 2^22817460959 is an apocalyptic number.

22817460959 is a deficient number, since it is larger than the sum of its proper divisors (1).

22817460959 is an equidigital number, since it uses as much as digits as its factorization.

22817460959 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2177280, while the sum is 53.

The spelling of 22817460959 in words is "twenty-two billion, eight hundred seventeen million, four hundred sixty thousand, nine hundred fifty-nine".