11301133 has 2 divisors, whose sum is σ = 11301134. Its totient is φ = 11301132.

The previous prime is 11301127. The next prime is 11301151. The reversal of 11301133 is 33110311.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11269449 + 31684 = 3357^2 + 178^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11301133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11301833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5650566 + 5650567.

It is an arithmetic number, because the mean of its divisors is an integer number (5650567).

Almost surely, 2^11301133 is an apocalyptic number.

It is an amenable number.

11301133 is a deficient number, since it is larger than the sum of its proper divisors (1).

11301133 is an equidigital number, since it uses as much as digits as its factorization.

11301133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27, while the sum is 13.

The square root of 11301133 is about 3361.7157821565. The cubic root of 11301133 is about 224.4092023238.

Adding to 11301133 its reverse (33110311), we get a palindrome (44411444).

The spelling of 11301133 in words is "eleven million, three hundred one thousand, one hundred thirty-three".