11133377 has 2 divisors, whose sum is σ = 11133378. Its totient is φ = 11133376.

The previous prime is 11133349. The next prime is 11133379. The reversal of 11133377 is 77333111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6677056 + 4456321 = 2584^2 + 2111^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11133377 is a prime.

Together with 11133379, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p₇₃₄₇₃₂ and since 11133377 and 734732 have the same sum of digits, it is a Honaker prime.

It is a plaindrome in base 10.

It is a zygodrome in base 10.

It is not a weakly prime, because it can be changed into another prime (11133379) 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, 5566688 + 5566689.

It is an arithmetic number, because the mean of its divisors is an integer number (5566689).

Almost surely, 2^11133377 is an apocalyptic number.

It is an amenable number.

11133377 is a deficient number, since it is larger than the sum of its proper divisors (1).

11133377 is an equidigital number, since it uses as much as digits as its factorization.

11133377 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1323, while the sum is 26.

The square root of 11133377 is about 3336.6715451180. The cubic root of 11133377 is about 223.2932724362.

Adding to 11133377 its reverse (77333111), we get a palindrome (88466488).

The spelling of 11133377 in words is "eleven million, one hundred thirty-three thousand, three hundred seventy-seven".