26110808605243 has 2 divisors, whose sum is σ = 26110808605244. Its totient is φ = 26110808605242.

The previous prime is 26110808605223. The next prime is 26110808605369. The reversal of 26110808605243 is 34250680801162.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 26110808605243 - 2¹⁷ = 26110808474171 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 26110808605193 and 26110808605202.

It is not a weakly prime, because it can be changed into another prime (26110808605223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13055404302621 + 13055404302622.

It is an arithmetic number, because the mean of its divisors is an integer number (13055404302622).

Almost surely, 2^{26110808605243} is an apocalyptic number.

26110808605243 is a deficient number, since it is larger than the sum of its proper divisors (1).

26110808605243 is an equidigital number, since it uses as much as digits as its factorization.

26110808605243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 552960, while the sum is 46.

The spelling of 26110808605243 in words is "twenty-six trillion, one hundred ten billion, eight hundred eight million, six hundred five thousand, two hundred forty-three".