131130134131 has 2 divisors, whose sum is σ = 131130134132. Its totient is φ = 131130134130.

The previous prime is 131130134089. The next prime is 131130134167. The reversal of 131130134131 is 131431031131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 131130134131 - 2³⁵ = 96770395763 is a prime.

It is a super-2 number, since 2×131130134131² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (131130134231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65565067065 + 65565067066.

It is an arithmetic number, because the mean of its divisors is an integer number (65565067066).

Almost surely, 2^131130134131 is an apocalyptic number.

131130134131 is a deficient number, since it is larger than the sum of its proper divisors (1).

131130134131 is an equidigital number, since it uses as much as digits as its factorization.

131130134131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 131130134131 its reverse (131431031131), we get a palindrome (262561165262).

The spelling of 131130134131 in words is "one hundred thirty-one billion, one hundred thirty million, one hundred thirty-four thousand, one hundred thirty-one".