26116610171 has 2 divisors, whose sum is σ = 26116610172. Its totient is φ = 26116610170.

The previous prime is 26116610141. The next prime is 26116610197. The reversal of 26116610171 is 17101661162.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26116610171 - 2²⁶ = 26049501307 is a prime.

It is not a weakly prime, because it can be changed into another prime (26116610141) 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, 13058305085 + 13058305086.

It is an arithmetic number, because the mean of its divisors is an integer number (13058305086).

Almost surely, 2^26116610171 is an apocalyptic number.

26116610171 is a deficient number, since it is larger than the sum of its proper divisors (1).

26116610171 is an equidigital number, since it uses as much as digits as its factorization.

26116610171 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 32.

The spelling of 26116610171 in words is "twenty-six billion, one hundred sixteen million, six hundred ten thousand, one hundred seventy-one".