2322320320213 has 2 divisors, whose sum is σ = 2322320320214. Its totient is φ = 2322320320212.

The previous prime is 2322320320211. The next prime is 2322320320219. The reversal of 2322320320213 is 3120230232232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2308825548324 + 13494771889 = 1519482^2 + 116167^2 .

It is a cyclic number.

It is not a de Polignac number, because 2322320320213 - 2¹ = 2322320320211 is a prime.

Together with 2322320320211, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2322320320211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161160160106 + 1161160160107.

It is an arithmetic number, because the mean of its divisors is an integer number (1161160160107).

Almost surely, 2^{2322320320213} is an apocalyptic number.

It is an amenable number.

2322320320213 is a deficient number, since it is larger than the sum of its proper divisors (1).

2322320320213 is an equidigital number, since it uses as much as digits as its factorization.

2322320320213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 2322320320213 its reverse (3120230232232), we get a palindrome (5442550552445).

The spelling of 2322320320213 in words is "two trillion, three hundred twenty-two billion, three hundred twenty million, three hundred twenty thousand, two hundred thirteen".