2320331321213 has 16 divisors (see below), whose sum is σ = 2359392672000. Its totient is φ = 2281520734272.

The previous prime is 2320331321183. The next prime is 2320331321227. The reversal of 2320331321213 is 3121231330232.

It is a cyclic number.

It is not a de Polignac number, because 2320331321213 - 2³⁴ = 2303151452029 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 (2320331321813) 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 15 ways as a sum of consecutive naturals, for example, 44374478 + ... + 44426736.

It is an arithmetic number, because the mean of its divisors is an integer number (147462042000).

Almost surely, 2^{2320331321213} is an apocalyptic number.

It is an amenable number.

2320331321213 is a deficient number, since it is larger than the sum of its proper divisors (39061350787).

2320331321213 is a wasteful number, since it uses less digits than its factorization.

2320331321213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54644.

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

Adding to 2320331321213 its reverse (3121231330232), we get a palindrome (5441562651445).

The spelling of 2320331321213 in words is "two trillion, three hundred twenty billion, three hundred thirty-one million, three hundred twenty-one thousand, two hundred thirteen".