323342243023 has 2 divisors, whose sum is σ = 323342243024. Its totient is φ = 323342243022.

The previous prime is 323342242973. The next prime is 323342243033. The reversal of 323342243023 is 320342243323.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 323342243023 - 2²¹ = 323340145871 is a prime.

It is a super-2 number, since 2×323342243023² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (323342243033) 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, 161671121511 + 161671121512.

It is an arithmetic number, because the mean of its divisors is an integer number (161671121512).

Almost surely, 2^323342243023 is an apocalyptic number.

323342243023 is a deficient number, since it is larger than the sum of its proper divisors (1).

323342243023 is an equidigital number, since it uses as much as digits as its factorization.

323342243023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 31.

Adding to 323342243023 its reverse (320342243323), we get a palindrome (643684486346).

The spelling of 323342243023 in words is "three hundred twenty-three billion, three hundred forty-two million, two hundred forty-three thousand, twenty-three".