2332031311013 has 2 divisors, whose sum is σ = 2332031311014. Its totient is φ = 2332031311012.

The previous prime is 2332031310991. The next prime is 2332031311039. The reversal of 2332031311013 is 3101131302332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1361977693444 + 970053617569 = 1167038^2 + 984913^2 .

It is a cyclic number.

It is not a de Polignac number, because 2332031311013 - 2¹⁸ = 2332031048869 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2332031311013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2332031311613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1166015655506 + 1166015655507.

It is an arithmetic number, because the mean of its divisors is an integer number (1166015655507).

Almost surely, 2^{2332031311013} is an apocalyptic number.

It is an amenable number.

2332031311013 is a deficient number, since it is larger than the sum of its proper divisors (1).

2332031311013 is an equidigital number, since it uses as much as digits as its factorization.

2332031311013 is an evil number, because the sum of its binary digits is even.

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

Adding to 2332031311013 its reverse (3101131302332), we get a palindrome (5433162613345).

The spelling of 2332031311013 in words is "two trillion, three hundred thirty-two billion, thirty-one million, three hundred eleven thousand, thirteen".