2323131300311 has 4 divisors (see below), whose sum is σ = 2323233272952. Its totient is φ = 2323029327672.

The previous prime is 2323131300293. The next prime is 2323131300323. The reversal of 2323131300311 is 1130031313232.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2323131300311 - 2⁶ = 2323131300247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2323131300331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50952140 + ... + 50997713.

It is an arithmetic number, because the mean of its divisors is an integer number (580808318238).

Almost surely, 2^{2323131300311} is an apocalyptic number.

2323131300311 is a deficient number, since it is larger than the sum of its proper divisors (101972641).

2323131300311 is a wasteful number, since it uses less digits than its factorization.

2323131300311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101972640.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 2323131300311 its reverse (1130031313232), we get a palindrome (3453162613543).

The spelling of 2323131300311 in words is "two trillion, three hundred twenty-three billion, one hundred thirty-one million, three hundred thousand, three hundred eleven".