2311013441291 has 2 divisors, whose sum is σ = 2311013441292. Its totient is φ = 2311013441290.

The previous prime is 2311013441281. The next prime is 2311013441369. The reversal of 2311013441291 is 1921443101132.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2311013441291 - 2²⁶ = 2310946332427 is a prime.

It is not a weakly prime, because it can be changed into another prime (2311013441281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1155506720645 + 1155506720646.

It is an arithmetic number, because the mean of its divisors is an integer number (1155506720646).

Almost surely, 2^{2311013441291} is an apocalyptic number.

2311013441291 is a deficient number, since it is larger than the sum of its proper divisors (1).

2311013441291 is an equidigital number, since it uses as much as digits as its factorization.

2311013441291 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 32.

The spelling of 2311013441291 in words is "two trillion, three hundred eleven billion, thirteen million, four hundred forty-one thousand, two hundred ninety-one".