2311013441393 has 2 divisors, whose sum is σ = 2311013441394. Its totient is φ = 2311013441392.

The previous prime is 2311013441369. The next prime is 2311013441413. The reversal of 2311013441393 is 3931443101132.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1847065828624 + 463947612769 = 1359068^2 + 681137^2 .

It is a cyclic number.

It is not a de Polignac number, because 2311013441393 - 2⁸ = 2311013441137 is a prime.

It is not a weakly prime, because it can be changed into another prime (2311013441593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1155506720696 + 1155506720697.

It is an arithmetic number, because the mean of its divisors is an integer number (1155506720697).

Almost surely, 2^{2311013441393} is an apocalyptic number.

It is an amenable number.

2311013441393 is a deficient number, since it is larger than the sum of its proper divisors (1).

2311013441393 is an equidigital number, since it uses as much as digits as its factorization.

2311013441393 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 35.

The spelling of 2311013441393 in words is "two trillion, three hundred eleven billion, thirteen million, four hundred forty-one thousand, three hundred ninety-three".