12322331313123 has 64 divisors (see below), whose sum is σ = 18924913405440. Its totient is φ = 7064449800192.

The previous prime is 12322331313109. The next prime is 12322331313161. The reversal of 12322331313123 is 32131313322321.

It is not a de Polignac number, because 12322331313123 - 2⁸ = 12322331312867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12322331313623) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 87683808 + ... + 87824226.

It is an arithmetic number, because the mean of its divisors is an integer number (295701771960).

Almost surely, 2^{12322331313123} is an apocalyptic number.

12322331313123 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

12322331313123 is a deficient number, since it is larger than the sum of its proper divisors (6602582092317).

12322331313123 is a wasteful number, since it uses less digits than its factorization.

12322331313123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141796.

The product of its digits is 11664, while the sum is 30.

Adding to 12322331313123 its reverse (32131313322321), we get a palindrome (44453644635444).

The spelling of 12322331313123 in words is "twelve trillion, three hundred twenty-two billion, three hundred thirty-one million, three hundred thirteen thousand, one hundred twenty-three".