123003323213323 has 16 divisors (see below), whose sum is σ = 140656548105216. Its totient is φ = 105370435406880.

The previous prime is 123003323213321. The next prime is 123003323213333. The reversal of 123003323213323 is 323312323300321.

It is not a de Polignac number, because 123003323213323 - 2¹ = 123003323213321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123003323213321) 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, 228012090 + ... + 228550912.

It is an arithmetic number, because the mean of its divisors is an integer number (8791034256576).

Almost surely, 2^{123003323213323} is an apocalyptic number.

123003323213323 is a deficient number, since it is larger than the sum of its proper divisors (17653224891893).

123003323213323 is a wasteful number, since it uses less digits than its factorization.

123003323213323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557634.

The product of its (nonzero) digits is 34992, while the sum is 31.

Adding to 123003323213323 its reverse (323312323300321), we get a palindrome (446315646513644).

The spelling of 123003323213323 in words is "one hundred twenty-three trillion, three billion, three hundred twenty-three million, two hundred thirteen thousand, three hundred twenty-three".