1323113342323 has 8 divisors (see below), whose sum is σ = 1354568535360. Its totient is φ = 1291795809600.

The previous prime is 1323113342273. The next prime is 1323113342339. The reversal of 1323113342323 is 3232433113231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1323113342323 - 2⁹ = 1323113341811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1323113342393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34395628 + ... + 34434073.

It is an arithmetic number, because the mean of its divisors is an integer number (169321066920).

Almost surely, 2^{1323113342323} is an apocalyptic number.

1323113342323 is a deficient number, since it is larger than the sum of its proper divisors (31455193037).

1323113342323 is an equidigital number, since it uses as much as digits as its factorization.

1323113342323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68830157.

The product of its digits is 23328, while the sum is 31.

Adding to 1323113342323 its reverse (3232433113231), we get a palindrome (4555546455554).

The spelling of 1323113342323 in words is "one trillion, three hundred twenty-three billion, one hundred thirteen million, three hundred forty-two thousand, three hundred twenty-three".