122433231023 has 2 divisors, whose sum is σ = 122433231024. Its totient is φ = 122433231022.

The previous prime is 122433231007. The next prime is 122433231043. The reversal of 122433231023 is 320132334221.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122433231023 - 2⁴ = 122433231007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 122433230983 and 122433231001.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122433231043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61216615511 + 61216615512.

It is an arithmetic number, because the mean of its divisors is an integer number (61216615512).

Almost surely, 2^122433231023 is an apocalyptic number.

122433231023 is a deficient number, since it is larger than the sum of its proper divisors (1).

122433231023 is an equidigital number, since it uses as much as digits as its factorization.

122433231023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 122433231023 its reverse (320132334221), we get a palindrome (442565565244).

The spelling of 122433231023 in words is "one hundred twenty-two billion, four hundred thirty-three million, two hundred thirty-one thousand, twenty-three".