8268041889271 has 2 divisors, whose sum is σ = 8268041889272. Its totient is φ = 8268041889270.

The previous prime is 8268041889269. The next prime is 8268041889307. The reversal of 8268041889271 is 1729881408628.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8268041889271 - 2¹ = 8268041889269 is a prime.

It is a super-2 number, since 2×8268041889271² (a number of 27 digits) contains 22 as substring.

Together with 8268041889269, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8268041889571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4134020944635 + 4134020944636.

It is an arithmetic number, because the mean of its divisors is an integer number (4134020944636).

Almost surely, 2^{8268041889271} is an apocalyptic number.

8268041889271 is a deficient number, since it is larger than the sum of its proper divisors (1).

8268041889271 is an equidigital number, since it uses as much as digits as its factorization.

8268041889271 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24772608, while the sum is 64.

The spelling of 8268041889271 in words is "eight trillion, two hundred sixty-eight billion, forty-one million, eight hundred eighty-nine thousand, two hundred seventy-one".