123322313003321 has 4 divisors (see below), whose sum is σ = 125162944540752. Its totient is φ = 121481681465892.

The previous prime is 123322313003311. The next prime is 123322313003341. The reversal of 123322313003321 is 123300313223321.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 123322313003321 - 2¹⁰ = 123322313002297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123322313003311) 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, 920315768615 + ... + 920315768748.

It is an arithmetic number, because the mean of its divisors is an integer number (31290736135188).

Almost surely, 2^{123322313003321} is an apocalyptic number.

It is an amenable number.

123322313003321 is a deficient number, since it is larger than the sum of its proper divisors (1840631537431).

123322313003321 is an equidigital number, since it uses as much as digits as its factorization.

123322313003321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1840631537430.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 123322313003321 its reverse (123300313223321), we get a palindrome (246622626226642).

The spelling of 123322313003321 in words is "one hundred twenty-three trillion, three hundred twenty-two billion, three hundred thirteen million, three thousand, three hundred twenty-one".