422740705014179 has 2 divisors, whose sum is σ = 422740705014180. Its totient is φ = 422740705014178.

The previous prime is 422740705014169. The next prime is 422740705014227. The reversal of 422740705014179 is 971410507047224.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 422740705014179 - 2²⁴ = 422740688236963 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 422740705014179.

It is not a weakly prime, because it can be changed into another prime (422740705014119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211370352507089 + 211370352507090.

It is an arithmetic number, because the mean of its divisors is an integer number (211370352507090).

Almost surely, 2^{422740705014179} is an apocalyptic number.

422740705014179 is a deficient number, since it is larger than the sum of its proper divisors (1).

422740705014179 is an equidigital number, since it uses as much as digits as its factorization.

422740705014179 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3951360, while the sum is 53.

The spelling of 422740705014179 in words is "four hundred twenty-two trillion, seven hundred forty billion, seven hundred five million, fourteen thousand, one hundred seventy-nine".