22959742901 has 2 divisors, whose sum is σ = 22959742902. Its totient is φ = 22959742900.

The previous prime is 22959742891. The next prime is 22959742907. The reversal of 22959742901 is 10924795922.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15407263876 + 7552479025 = 124126^2 + 86905^2 .

It is a cyclic number.

It is not a de Polignac number, because 22959742901 - 2²² = 22955548597 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22959742901.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22959742907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11479871450 + 11479871451.

It is an arithmetic number, because the mean of its divisors is an integer number (11479871451).

Almost surely, 2^22959742901 is an apocalyptic number.

It is an amenable number.

22959742901 is a deficient number, since it is larger than the sum of its proper divisors (1).

22959742901 is an equidigital number, since it uses as much as digits as its factorization.

22959742901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 816480, while the sum is 50.

The spelling of 22959742901 in words is "twenty-two billion, nine hundred fifty-nine million, seven hundred forty-two thousand, nine hundred one".