11130131141 has 2 divisors, whose sum is σ = 11130131142. Its totient is φ = 11130131140.

The previous prime is 11130131113. The next prime is 11130131179. The reversal of 11130131141 is 14113103111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10669857025 + 460274116 = 103295^2 + 21454^2 .

It is an emirp because it is prime and its reverse (14113103111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11130131141 - 2¹⁴ = 11130114757 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11130131191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5565065570 + 5565065571.

It is an arithmetic number, because the mean of its divisors is an integer number (5565065571).

Almost surely, 2^11130131141 is an apocalyptic number.

It is an amenable number.

11130131141 is a deficient number, since it is larger than the sum of its proper divisors (1).

11130131141 is an equidigital number, since it uses as much as digits as its factorization.

11130131141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 11130131141 its reverse (14113103111), we get a palindrome (25243234252).

The spelling of 11130131141 in words is "eleven billion, one hundred thirty million, one hundred thirty-one thousand, one hundred forty-one".