22559542207 has 2 divisors, whose sum is σ = 22559542208. Its totient is φ = 22559542206.

The previous prime is 22559542183. The next prime is 22559542223. The reversal of 22559542207 is 70224595522.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22559542207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22559542237) 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, 11279771103 + 11279771104.

It is an arithmetic number, because the mean of its divisors is an integer number (11279771104).

Almost surely, 2^22559542207 is an apocalyptic number.

22559542207 is a deficient number, since it is larger than the sum of its proper divisors (1).

22559542207 is an equidigital number, since it uses as much as digits as its factorization.

22559542207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504000, while the sum is 43.

The spelling of 22559542207 in words is "twenty-two billion, five hundred fifty-nine million, five hundred forty-two thousand, two hundred seven".