11266011 has 12 divisors (see below), whose sum is σ = 16305120. Its totient is φ = 7495920.

The previous prime is 11266009. The next prime is 11266033. The reversal of 11266011 is 11066211.

11266011 is a `hidden beast` number, since 1 + 1 + 2 + 660 + 1 + 1 = 666.

It is not a de Polignac number, because 11266011 - 2¹ = 11266009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11266001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5601 + ... + 7341.

It is an arithmetic number, because the mean of its divisors is an integer number (1358760).

Almost surely, 2^11266011 is an apocalyptic number.

11266011 is a deficient number, since it is larger than the sum of its proper divisors (5039109).

11266011 is a wasteful number, since it uses less digits than its factorization.

11266011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2466 (or 2463 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

The square root of 11266011 is about 3356.4878965967. The cubic root of 11266011 is about 224.1764858601.

The spelling of 11266011 in words is "eleven million, two hundred sixty-six thousand, eleven".