131032035163 has 2 divisors, whose sum is σ = 131032035164. Its totient is φ = 131032035162.

The previous prime is 131032035077. The next prime is 131032035187. The reversal of 131032035163 is 361530230131.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-131032035163 is a prime.

It is not a weakly prime, because it can be changed into another prime (131032035193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65516017581 + 65516017582.

It is an arithmetic number, because the mean of its divisors is an integer number (65516017582).

Almost surely, 2^131032035163 is an apocalyptic number.

131032035163 is a deficient number, since it is larger than the sum of its proper divisors (1).

131032035163 is an equidigital number, since it uses as much as digits as its factorization.

131032035163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4860, while the sum is 28.

Adding to 131032035163 its reverse (361530230131), we get a palindrome (492562265294).

The spelling of 131032035163 in words is "one hundred thirty-one billion, thirty-two million, thirty-five thousand, one hundred sixty-three".