323023333232123 has 4 divisors (see below), whose sum is σ = 328498304981880. Its totient is φ = 317548361482368.

The previous prime is 323023333232063. The next prime is 323023333232147. The reversal of 323023333232123 is 321232333320323.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 323023333232123 - 2¹⁰ = 323023333231099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323023333232183) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2737485874790 + ... + 2737485874907.

It is an arithmetic number, because the mean of its divisors is an integer number (82124576245470).

Almost surely, 2^{323023333232123} is an apocalyptic number.

323023333232123 is a deficient number, since it is larger than the sum of its proper divisors (5474971749757).

323023333232123 is an equidigital number, since it uses as much as digits as its factorization.

323023333232123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5474971749756.

The product of its (nonzero) digits is 209952, while the sum is 35.

Adding to 323023333232123 its reverse (321232333320323), we get a palindrome (644255666552446).

The spelling of 323023333232123 in words is "three hundred twenty-three trillion, twenty-three billion, three hundred thirty-three million, two hundred thirty-two thousand, one hundred twenty-three".