22900965559 has 2 divisors, whose sum is σ = 22900965560. Its totient is φ = 22900965558.

The previous prime is 22900965541. The next prime is 22900965587. The reversal of 22900965559 is 95556900922.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22900965559 - 2⁷ = 22900965431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22900965539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11450482779 + 11450482780.

It is an arithmetic number, because the mean of its divisors is an integer number (11450482780).

Almost surely, 2^22900965559 is an apocalyptic number.

22900965559 is a deficient number, since it is larger than the sum of its proper divisors (1).

22900965559 is an equidigital number, since it uses as much as digits as its factorization.

22900965559 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2187000, while the sum is 52.

The spelling of 22900965559 in words is "twenty-two billion, nine hundred million, nine hundred sixty-five thousand, five hundred fifty-nine".