323412331223 has 4 divisors (see below), whose sum is σ = 323476902480. Its totient is φ = 323347759968.

The previous prime is 323412331201. The next prime is 323412331309. The reversal of 323412331223 is 322133214323.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 322133214323 = 14071 ⋅22893413.

It is a cyclic number.

It is not a de Polignac number, because 323412331223 - 2⁶ = 323412331159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323412336223) 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 in 3 ways as a sum of consecutive naturals, for example, 32278115 + ... + 32288132.

It is an arithmetic number, because the mean of its divisors is an integer number (80869225620).

Almost surely, 2^323412331223 is an apocalyptic number.

323412331223 is a deficient number, since it is larger than the sum of its proper divisors (64571257).

323412331223 is an equidigital number, since it uses as much as digits as its factorization.

323412331223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64571256.

The product of its digits is 15552, while the sum is 29.

Adding to 323412331223 its reverse (322133214323), we get a palindrome (645545545546).

The spelling of 323412331223 in words is "three hundred twenty-three billion, four hundred twelve million, three hundred thirty-one thousand, two hundred twenty-three".