123300313223321 has 16 divisors (see below), whose sum is σ = 133576548000000. Its totient is φ = 113810658693264.

The previous prime is 123300313223303. The next prime is 123300313223387. The reversal of 123300313223321 is 123322313003321.

It is not a de Polignac number, because 123300313223321 - 2³⁰ = 123299239481497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123300313225321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49101680 + ... + 51551678.

It is an arithmetic number, because the mean of its divisors is an integer number (8348534250000).

Almost surely, 2^{123300313223321} is an apocalyptic number.

It is an amenable number.

123300313223321 is a deficient number, since it is larger than the sum of its proper divisors (10276234776679).

123300313223321 is an equidigital number, since it uses as much as digits as its factorization.

123300313223321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2472945 (or 2472919 counting only the distinct ones).

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

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

The spelling of 123300313223321 in words is "one hundred twenty-three trillion, three hundred billion, three hundred thirteen million, two hundred twenty-three thousand, three hundred twenty-one".