26260342327711 has 2 divisors, whose sum is σ = 26260342327712. Its totient is φ = 26260342327710.

The previous prime is 26260342327663. The next prime is 26260342327729. The reversal of 26260342327711 is 11772324306262.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26260342327711 - 2²¹ = 26260340230559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26260342327511) 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, 13130171163855 + 13130171163856.

It is an arithmetic number, because the mean of its divisors is an integer number (13130171163856).

Almost surely, 2^{26260342327711} is an apocalyptic number.

26260342327711 is a deficient number, since it is larger than the sum of its proper divisors (1).

26260342327711 is an equidigital number, since it uses as much as digits as its factorization.

26260342327711 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1016064, while the sum is 46.

The spelling of 26260342327711 in words is "twenty-six trillion, two hundred sixty billion, three hundred forty-two million, three hundred twenty-seven thousand, seven hundred eleven".