1130131332241 has 2 divisors, whose sum is σ = 1130131332242. Its totient is φ = 1130131332240.

The previous prime is 1130131332191. The next prime is 1130131332247. The reversal of 1130131332241 is 1422331310311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1099603904400 + 30527427841 = 1048620^2 + 174721^2 .

It is an emirp because it is prime and its reverse (1422331310311) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1130131332241 is a prime.

It is a super-2 number, since 2×1130131332241² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1130131332247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565065666120 + 565065666121.

It is an arithmetic number, because the mean of its divisors is an integer number (565065666121).

Almost surely, 2^{1130131332241} is an apocalyptic number.

It is an amenable number.

1130131332241 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130131332241 is an equidigital number, since it uses as much as digits as its factorization.

1130131332241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 1130131332241 its reverse (1422331310311), we get a palindrome (2552462642552).

The spelling of 1130131332241 in words is "one trillion, one hundred thirty billion, one hundred thirty-one million, three hundred thirty-two thousand, two hundred forty-one".