422322432023 has 2 divisors, whose sum is σ = 422322432024. Its totient is φ = 422322432022.

The previous prime is 422322432013. The next prime is 422322432041. The reversal of 422322432023 is 320234223224.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 422322432023 - 2²⁶ = 422255323159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (422322432013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211161216011 + 211161216012.

It is an arithmetic number, because the mean of its divisors is an integer number (211161216012).

Almost surely, 2^422322432023 is an apocalyptic number.

422322432023 is a deficient number, since it is larger than the sum of its proper divisors (1).

422322432023 is an equidigital number, since it uses as much as digits as its factorization.

422322432023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27648, while the sum is 29.

Adding to 422322432023 its reverse (320234223224), we get a palindrome (742556655247).

The spelling of 422322432023 in words is "four hundred twenty-two billion, three hundred twenty-two million, four hundred thirty-two thousand, twenty-three".