11441805241 has 2 divisors, whose sum is σ = 11441805242. Its totient is φ = 11441805240.

The previous prime is 11441805163. The next prime is 11441805311. The reversal of 11441805241 is 14250814411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7996115241 + 3445690000 = 89421^2 + 58700^2 .

It is a cyclic number.

It is not a de Polignac number, because 11441805241 - 2²⁹ = 10904934329 is a prime.

It is not a weakly prime, because it can be changed into another prime (11441808241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5720902620 + 5720902621.

It is an arithmetic number, because the mean of its divisors is an integer number (5720902621).

Almost surely, 2^11441805241 is an apocalyptic number.

It is an amenable number.

11441805241 is a deficient number, since it is larger than the sum of its proper divisors (1).

11441805241 is an equidigital number, since it uses as much as digits as its factorization.

11441805241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5120, while the sum is 31.

The spelling of 11441805241 in words is "eleven billion, four hundred forty-one million, eight hundred five thousand, two hundred forty-one".