1111320114241 has 2 divisors, whose sum is σ = 1111320114242. Its totient is φ = 1111320114240.

The previous prime is 1111320114167. The next prime is 1111320114299. The reversal of 1111320114241 is 1424110231111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1087648753216 + 23671361025 = 1042904^2 + 153855^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1111320114241 is a prime.

It is not a weakly prime, because it can be changed into another prime (1111320111241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555660057120 + 555660057121.

It is an arithmetic number, because the mean of its divisors is an integer number (555660057121).

Almost surely, 2^{1111320114241} is an apocalyptic number.

It is an amenable number.

1111320114241 is a deficient number, since it is larger than the sum of its proper divisors (1).

1111320114241 is an equidigital number, since it uses as much as digits as its factorization.

1111320114241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 22.

Adding to 1111320114241 its reverse (1424110231111), we get a palindrome (2535430345352).

The spelling of 1111320114241 in words is "one trillion, one hundred eleven billion, three hundred twenty million, one hundred fourteen thousand, two hundred forty-one".