11420441041 has 2 divisors, whose sum is σ = 11420441042. Its totient is φ = 11420441040.

The previous prime is 11420441027. The next prime is 11420441047. The reversal of 11420441041 is 14014402411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11131305025 + 289136016 = 105505^2 + 17004^2 .

It is a cyclic number.

It is not a de Polignac number, because 11420441041 - 2²⁹ = 10883570129 is a prime.

It is not a weakly prime, because it can be changed into another prime (11420441047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5710220520 + 5710220521.

It is an arithmetic number, because the mean of its divisors is an integer number (5710220521).

Almost surely, 2^11420441041 is an apocalyptic number.

It is an amenable number.

11420441041 is a deficient number, since it is larger than the sum of its proper divisors (1).

11420441041 is an equidigital number, since it uses as much as digits as its factorization.

11420441041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 11420441041 its reverse (14014402411), we get a palindrome (25434843452).

The spelling of 11420441041 in words is "eleven billion, four hundred twenty million, four hundred forty-one thousand, forty-one".