11441151 has 6 divisors (see below), whose sum is σ = 16526120. Its totient is φ = 7627428.

The previous prime is 11441149. The next prime is 11441161. The reversal of 11441151 is 15114411.

11441151 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11441151 - 2¹ = 11441149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11441141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 635611 + ... + 635628.

Almost surely, 2^11441151 is an apocalyptic number.

11441151 is a deficient number, since it is larger than the sum of its proper divisors (5084969).

11441151 is a wasteful number, since it uses less digits than its factorization.

11441151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1271245 (or 1271242 counting only the distinct ones).

The product of its digits is 80, while the sum is 18.

The square root of 11441151 is about 3382.4770509199. The cubic root of 11441151 is about 225.3321907925.

Adding to 11441151 its reverse (15114411), we get a palindrome (26555562).

The spelling of 11441151 in words is "eleven million, four hundred forty-one thousand, one hundred fifty-one".