11131120022041 has 2 divisors, whose sum is σ = 11131120022042. Its totient is φ = 11131120022040.

The previous prime is 11131120022021. The next prime is 11131120022059. The reversal of 11131120022041 is 14022002113111.

11131120022041 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., 11095561000000 + 35559022041 = 3331000^2 + 188571^2 .

It is an emirp because it is prime and its reverse (14022002113111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11131120022041 - 2¹¹ = 11131120019993 is a prime.

It is not a weakly prime, because it can be changed into another prime (11131120022021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5565560011020 + 5565560011021.

It is an arithmetic number, because the mean of its divisors is an integer number (5565560011021).

Almost surely, 2^{11131120022041} is an apocalyptic number.

It is an amenable number.

11131120022041 is a deficient number, since it is larger than the sum of its proper divisors (1).

11131120022041 is an equidigital number, since it uses as much as digits as its factorization.

11131120022041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 11131120022041 its reverse (14022002113111), we get a palindrome (25153122135152).

The spelling of 11131120022041 in words is "eleven trillion, one hundred thirty-one billion, one hundred twenty million, twenty-two thousand, forty-one".