11264111 has 2 divisors, whose sum is σ = 11264112. Its totient is φ = 11264110.

The previous prime is 11264087. The next prime is 11264159. The reversal of 11264111 is 11146211.

11264111 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a m-pointer prime, because the next prime (11264159) can be obtained adding 11264111 to its product of digits (48).

It is a weak prime.

It is an emirp because it is prime and its reverse (11146211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11264111 - 2¹⁸ = 11001967 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11264111.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11264171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5632055 + 5632056.

It is an arithmetic number, because the mean of its divisors is an integer number (5632056).

Almost surely, 2^11264111 is an apocalyptic number.

11264111 is a deficient number, since it is larger than the sum of its proper divisors (1).

11264111 is an equidigital number, since it uses as much as digits as its factorization.

11264111 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48, while the sum is 17.

The square root of 11264111 is about 3356.2048507205. The cubic root of 11264111 is about 224.1638827814.

The spelling of 11264111 in words is "eleven million, two hundred sixty-four thousand, one hundred eleven".