1241130131 has 2 divisors, whose sum is σ = 1241130132. Its totient is φ = 1241130130.

The previous prime is 1241130091. The next prime is 1241130151. The reversal of 1241130131 is 1310311421.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1241130131 - 2¹⁸ = 1240867987 is a prime.

It is a super-2 number, since 2×1241130131² = 3080808004152154322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1241130151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 620565065 + 620565066.

It is an arithmetic number, because the mean of its divisors is an integer number (620565066).

Almost surely, 2^1241130131 is an apocalyptic number.

1241130131 is a deficient number, since it is larger than the sum of its proper divisors (1).

1241130131 is an equidigital number, since it uses as much as digits as its factorization.

1241130131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 1241130131 is about 35229.6768506326. The cubic root of 1241130131 is about 1074.6633540428.

Adding to 1241130131 its reverse (1310311421), we get a palindrome (2551441552).

The spelling of 1241130131 in words is "one billion, two hundred forty-one million, one hundred thirty thousand, one hundred thirty-one".