11121359 has 2 divisors, whose sum is σ = 11121360. Its totient is φ = 11121358.

The previous prime is 11121353. The next prime is 11121371. The reversal of 11121359 is 95312111.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11121359 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11121353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5560679 + 5560680.

It is an arithmetic number, because the mean of its divisors is an integer number (5560680).

Almost surely, 2^11121359 is an apocalyptic number.

11121359 is a deficient number, since it is larger than the sum of its proper divisors (1).

11121359 is an equidigital number, since it uses as much as digits as its factorization.

11121359 is an evil number, because the sum of its binary digits is even.

The product of its digits is 270, while the sum is 23.

The square root of 11121359 is about 3334.8701623901. The cubic root of 11121359 is about 223.2128983588.

The spelling of 11121359 in words is "eleven million, one hundred twenty-one thousand, three hundred fifty-nine".