11136133 has 8 divisors (see below), whose sum is σ = 11652480. Its totient is φ = 10631520.

The previous prime is 11136121. The next prime is 11136187. The reversal of 11136133 is 33163111.

11136133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11136133 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11136133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11136733) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 963 + ... + 4816.

It is an arithmetic number, because the mean of its divisors is an integer number (1456560).

Almost surely, 2^11136133 is an apocalyptic number.

11136133 is the 1927-th octagonal number.

It is an amenable number.

11136133 is a deficient number, since it is larger than the sum of its proper divisors (516347).

11136133 is an equidigital number, since it uses as much as digits as its factorization.

11136133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5867.

The product of its digits is 162, while the sum is 19.

The square root of 11136133 is about 3337.0845059722. The cubic root of 11136133 is about 223.3116958815.

Adding to 11136133 its reverse (33163111), we get a palindrome (44299244).

The spelling of 11136133 in words is "eleven million, one hundred thirty-six thousand, one hundred thirty-three".