422350112502023 has 2 divisors, whose sum is σ = 422350112502024. Its totient is φ = 422350112502022.

The previous prime is 422350112501981. The next prime is 422350112502029. The reversal of 422350112502023 is 320205211053224.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 422350112502023 - 2⁴² = 417952065990919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (422350112502029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211175056251011 + 211175056251012.

It is an arithmetic number, because the mean of its divisors is an integer number (211175056251012).

Almost surely, 2^{422350112502023} is an apocalyptic number.

422350112502023 is a deficient number, since it is larger than the sum of its proper divisors (1).

422350112502023 is an equidigital number, since it uses as much as digits as its factorization.

422350112502023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 422350112502023 its reverse (320205211053224), we get a palindrome (742555323555247).

The spelling of 422350112502023 in words is "four hundred twenty-two trillion, three hundred fifty billion, one hundred twelve million, five hundred two thousand, twenty-three".