11411472041 has 2 divisors, whose sum is σ = 11411472042. Its totient is φ = 11411472040.

The previous prime is 11411472013. The next prime is 11411472047. The reversal of 11411472041 is 14027411411.

11411472041 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., 10682256025 + 729216016 = 103355^2 + 27004^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11411472041 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11411472041.

It is not a weakly prime, because it can be changed into another prime (11411472047) 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 as a sum of consecutive naturals, namely, 5705736020 + 5705736021.

It is an arithmetic number, because the mean of its divisors is an integer number (5705736021).

Almost surely, 2^11411472041 is an apocalyptic number.

It is an amenable number.

11411472041 is a deficient number, since it is larger than the sum of its proper divisors (1).

11411472041 is an equidigital number, since it uses as much as digits as its factorization.

11411472041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 896, while the sum is 26.

Adding to 11411472041 its reverse (14027411411), we get a palindrome (25438883452).

The spelling of 11411472041 in words is "eleven billion, four hundred eleven million, four hundred seventy-two thousand, forty-one".