11265113 has 2 divisors, whose sum is σ = 11265114. Its totient is φ = 11265112.

The previous prime is 11265071. The next prime is 11265127. The reversal of 11265113 is 31156211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11042329 + 222784 = 3323^2 + 472^2 .

It is an emirp because it is prime and its reverse (31156211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11265113 - 2⁶ = 11265049 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (11265143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5632556 + 5632557.

It is an arithmetic number, because the mean of its divisors is an integer number (5632557).

Almost surely, 2^11265113 is an apocalyptic number.

It is an amenable number.

11265113 is a deficient number, since it is larger than the sum of its proper divisors (1).

11265113 is an equidigital number, since it uses as much as digits as its factorization.

11265113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 180, while the sum is 20.

The square root of 11265113 is about 3356.3541231521. The cubic root of 11265113 is about 224.1705294237.

The spelling of 11265113 in words is "eleven million, two hundred sixty-five thousand, one hundred thirteen".