2320311012213 has 16 divisors (see below), whose sum is σ = 3096799911936. Its totient is φ = 1545348401520.

The previous prime is 2320311012191. The next prime is 2320311012251. The reversal of 2320311012213 is 3122101130232.

It is not a de Polignac number, because 2320311012213 - 2¹⁴ = 2320310995829 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2320311012213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2320311012713) 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, 30773706 + ... + 30849012.

It is an arithmetic number, because the mean of its divisors is an integer number (193549994496).

Almost surely, 2^{2320311012213} is an apocalyptic number.

It is an amenable number.

2320311012213 is a deficient number, since it is larger than the sum of its proper divisors (776488899723).

2320311012213 is a wasteful number, since it uses less digits than its factorization.

2320311012213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85304.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 2320311012213 its reverse (3122101130232), we get a palindrome (5442412142445).

The spelling of 2320311012213 in words is "two trillion, three hundred twenty billion, three hundred eleven million, twelve thousand, two hundred thirteen".