2320303110311 has 4 divisors (see below), whose sum is σ = 2333715267192. Its totient is φ = 2306890953432.

The previous prime is 2320303110283. The next prime is 2320303110317. The reversal of 2320303110311 is 1130113030232.

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 2320303110311 - 2²² = 2320298916007 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 (2320303110317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6706078181 + ... + 6706078526.

It is an arithmetic number, because the mean of its divisors is an integer number (583428816798).

Almost surely, 2^{2320303110311} is an apocalyptic number.

2320303110311 is a deficient number, since it is larger than the sum of its proper divisors (13412156881).

2320303110311 is a wasteful number, since it uses less digits than its factorization.

2320303110311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13412156880.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 2320303110311 its reverse (1130113030232), we get a palindrome (3450416140543).

The spelling of 2320303110311 in words is "two trillion, three hundred twenty billion, three hundred three million, one hundred ten thousand, three hundred eleven".