2311059727103 has 2 divisors, whose sum is σ = 2311059727104. Its totient is φ = 2311059727102.

The previous prime is 2311059727079. The next prime is 2311059727117. The reversal of 2311059727103 is 3017279501132.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2311059727103 - 2²⁶ = 2310992618239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2311059727133) 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 as a sum of consecutive naturals, namely, 1155529863551 + 1155529863552.

It is an arithmetic number, because the mean of its divisors is an integer number (1155529863552).

Almost surely, 2^{2311059727103} is an apocalyptic number.

2311059727103 is a deficient number, since it is larger than the sum of its proper divisors (1).

2311059727103 is an equidigital number, since it uses as much as digits as its factorization.

2311059727103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 79380, while the sum is 41.

The spelling of 2311059727103 in words is "two trillion, three hundred eleven billion, fifty-nine million, seven hundred twenty-seven thousand, one hundred three".