422970565579 has 2 divisors, whose sum is σ = 422970565580. Its totient is φ = 422970565578.

The previous prime is 422970565561. The next prime is 422970565597. The reversal of 422970565579 is 975565079224.

Together with next prime (422970565597) it forms an Ormiston pair, because they use the same digits, order apart.

It is a balanced prime because it is at equal distance from previous prime (422970565561) and next prime (422970565597).

It is a cyclic number.

It is not a de Polignac number, because 422970565579 - 2¹⁵ = 422970532811 is a prime.

It is not a weakly prime, because it can be changed into another prime (422970565519) 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, 211485282789 + 211485282790.

It is an arithmetic number, because the mean of its divisors is an integer number (211485282790).

Almost surely, 2^422970565579 is an apocalyptic number.

422970565579 is a deficient number, since it is larger than the sum of its proper divisors (1).

422970565579 is an equidigital number, since it uses as much as digits as its factorization.

422970565579 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 47628000, while the sum is 61.

The spelling of 422970565579 in words is "four hundred twenty-two billion, nine hundred seventy million, five hundred sixty-five thousand, five hundred seventy-nine".