11266271 has 2 divisors, whose sum is σ = 11266272. Its totient is φ = 11266270.

The previous prime is 11266253. The next prime is 11266303. The reversal of 11266271 is 17266211.

11266271 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (17266211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11266271 - 2⁶ = 11266207 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11266271.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11266201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5633135 + 5633136.

It is an arithmetic number, because the mean of its divisors is an integer number (5633136).

Almost surely, 2^11266271 is an apocalyptic number.

11266271 is a deficient number, since it is larger than the sum of its proper divisors (1).

11266271 is an equidigital number, since it uses as much as digits as its factorization.

11266271 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1008, while the sum is 26.

The square root of 11266271 is about 3356.5266273337. The cubic root of 11266271 is about 224.1782103817.

The spelling of 11266271 in words is "eleven million, two hundred sixty-six thousand, two hundred seventy-one".