11441141 has 2 divisors, whose sum is σ = 11441142. Its totient is φ = 11441140.

The previous prime is 11441123. The next prime is 11441149. The reversal of 11441141 is 14114411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7540516 + 3900625 = 2746^2 + 1975^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11441141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11441149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5720570 + 5720571.

It is an arithmetic number, because the mean of its divisors is an integer number (5720571).

Almost surely, 2^11441141 is an apocalyptic number.

It is an amenable number.

11441141 is a deficient number, since it is larger than the sum of its proper divisors (1).

11441141 is an equidigital number, since it uses as much as digits as its factorization.

11441141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 64, while the sum is 17.

The square root of 11441141 is about 3382.4755727130. The cubic root of 11441141 is about 225.3321251428.

Adding to 11441141 its reverse (14114411), we get a palindrome (25555552).

The spelling of 11441141 in words is "eleven million, four hundred forty-one thousand, one hundred forty-one".