11550041 has 2 divisors, whose sum is σ = 11550042. Its totient is φ = 11550040.

The previous prime is 11550029. The next prime is 11550047. The reversal of 11550041 is 14005511.

11550041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10426441 + 1123600 = 3229^2 + 1060^2 .

It is a cyclic number.

It is not a de Polignac number, because 11550041 - 2⁶ = 11549977 is a prime.

It is a super-4 number, since 4×11550041⁴ (a number of 29 digits) contains 4444 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (11550047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5775020 + 5775021.

It is an arithmetic number, because the mean of its divisors is an integer number (5775021).

Almost surely, 2^11550041 is an apocalyptic number.

It is an amenable number.

11550041 is a deficient number, since it is larger than the sum of its proper divisors (1).

11550041 is an equidigital number, since it uses as much as digits as its factorization.

11550041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 100, while the sum is 17.

The square root of 11550041 is about 3398.5351256093. The cubic root of 11550041 is about 226.0447936377.

Adding to 11550041 its reverse (14005511), we get a palindrome (25555552).

The spelling of 11550041 in words is "eleven million, five hundred fifty thousand, forty-one".