2322131303123 has 16 divisors (see below), whose sum is σ = 2418763100160. Its totient is φ = 2227697204544.

The previous prime is 2322131303113. The next prime is 2322131303131. The reversal of 2322131303123 is 3213031312232.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2322131303123 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2322131303092 and 2322131303101.

It is not an unprimeable number, because it can be changed into a prime (2322131303113) 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, 797411 + ... + 2297852.

It is an arithmetic number, because the mean of its divisors is an integer number (151172693760).

Almost surely, 2^{2322131303123} is an apocalyptic number.

2322131303123 is a deficient number, since it is larger than the sum of its proper divisors (96631797037).

2322131303123 is a wasteful number, since it uses less digits than its factorization.

2322131303123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3095618.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 2322131303123 its reverse (3213031312232), we get a palindrome (5535162615355).

The spelling of 2322131303123 in words is "two trillion, three hundred twenty-two billion, one hundred thirty-one million, three hundred three thousand, one hundred twenty-three".