422332013544319 has 2 divisors, whose sum is σ = 422332013544320. Its totient is φ = 422332013544318.

The previous prime is 422332013544277. The next prime is 422332013544379. The reversal of 422332013544319 is 913445310233224.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-422332013544319 is a prime.

It is a super-2 number, since 2×422332013544319² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (422332013544379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211166006772159 + 211166006772160.

It is an arithmetic number, because the mean of its divisors is an integer number (211166006772160).

Almost surely, 2^{422332013544319} is an apocalyptic number.

422332013544319 is a deficient number, since it is larger than the sum of its proper divisors (1).

422332013544319 is an equidigital number, since it uses as much as digits as its factorization.

422332013544319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1866240, while the sum is 46.

The spelling of 422332013544319 in words is "four hundred twenty-two trillion, three hundred thirty-two billion, thirteen million, five hundred forty-four thousand, three hundred nineteen".