123123322023323 has 8 divisors (see below), whose sum is σ = 125211128056560. Its totient is φ = 121035548325760.

The previous prime is 123123322023239. The next prime is 123123322023349. The reversal of 123123322023323 is 323320223321321.

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 123123322023323 - 2²⁰ = 123123320974747 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 123123322023323.

It is not an unprimeable number, because it can be changed into a prime (123123322023523) 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, 341690 + ... + 15695967.

It is an arithmetic number, because the mean of its divisors is an integer number (15651391007070).

Almost surely, 2^{123123322023323} is an apocalyptic number.

123123322023323 is a deficient number, since it is larger than the sum of its proper divisors (2087806033237).

123123322023323 is a wasteful number, since it uses less digits than its factorization.

123123322023323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16167837.

The product of its (nonzero) digits is 46656, while the sum is 32.

Adding to 123123322023323 its reverse (323320223321321), we get a palindrome (446443545344644).

The spelling of 123123322023323 in words is "one hundred twenty-three trillion, one hundred twenty-three billion, three hundred twenty-two million, twenty-three thousand, three hundred twenty-three".