422402846167 has 2 divisors, whose sum is σ = 422402846168. Its totient is φ = 422402846166.

The previous prime is 422402846147. The next prime is 422402846179. The reversal of 422402846167 is 761648204224.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 422402846167 - 2⁷ = 422402846039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (422402846147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211201423083 + 211201423084.

It is an arithmetic number, because the mean of its divisors is an integer number (211201423084).

Almost surely, 2^422402846167 is an apocalyptic number.

422402846167 is a deficient number, since it is larger than the sum of its proper divisors (1).

422402846167 is an equidigital number, since it uses as much as digits as its factorization.

422402846167 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1032192, while the sum is 46.

The spelling of 422402846167 in words is "four hundred twenty-two billion, four hundred two million, eight hundred forty-six thousand, one hundred sixty-seven".