11120201220241 has 2 divisors, whose sum is σ = 11120201220242. Its totient is φ = 11120201220240.

The previous prime is 11120201220211. The next prime is 11120201220259. The reversal of 11120201220241 is 14202210202111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10080015409216 + 1040185811025 = 3174904^2 + 1019895^2 .

It is a cyclic number.

It is not a de Polignac number, because 11120201220241 - 2¹³ = 11120201212049 is a prime.

It is not a weakly prime, because it can be changed into another prime (11120201220211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5560100610120 + 5560100610121.

It is an arithmetic number, because the mean of its divisors is an integer number (5560100610121).

Almost surely, 2^{11120201220241} is an apocalyptic number.

It is an amenable number.

11120201220241 is a deficient number, since it is larger than the sum of its proper divisors (1).

11120201220241 is an equidigital number, since it uses as much as digits as its factorization.

11120201220241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 11120201220241 its reverse (14202210202111), we get a palindrome (25322411422352).

The spelling of 11120201220241 in words is "eleven trillion, one hundred twenty billion, two hundred one million, two hundred twenty thousand, two hundred forty-one".