422133111223 has 2 divisors, whose sum is σ = 422133111224. Its totient is φ = 422133111222.

The previous prime is 422133111163. The next prime is 422133111229. The reversal of 422133111223 is 322111331224.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 422133111223 - 2¹⁷ = 422132980151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (422133111229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211066555611 + 211066555612.

It is an arithmetic number, because the mean of its divisors is an integer number (211066555612).

Almost surely, 2^422133111223 is an apocalyptic number.

422133111223 is a deficient number, since it is larger than the sum of its proper divisors (1).

422133111223 is an equidigital number, since it uses as much as digits as its factorization.

422133111223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1728, while the sum is 25.

Adding to 422133111223 its reverse (322111331224), we get a palindrome (744244442447).

The spelling of 422133111223 in words is "four hundred twenty-two billion, one hundred thirty-three million, one hundred eleven thousand, two hundred twenty-three".