130117513 has 2 divisors, whose sum is σ = 130117514. Its totient is φ = 130117512.

The previous prime is 130117501. The next prime is 130117553. The reversal of 130117513 is 315711031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 127531849 + 2585664 = 11293^2 + 1608^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130117513 is a prime.

It is not a weakly prime, because it can be changed into another prime (130117553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65058756 + 65058757.

It is an arithmetic number, because the mean of its divisors is an integer number (65058757).

Almost surely, 2^130117513 is an apocalyptic number.

It is an amenable number.

130117513 is a deficient number, since it is larger than the sum of its proper divisors (1).

130117513 is an equidigital number, since it uses as much as digits as its factorization.

130117513 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 315, while the sum is 22.

The square root of 130117513 is about 11406.9063728953. The cubic root of 130117513 is about 506.7322961980.

Adding to 130117513 its reverse (315711031), we get a palindrome (445828544).

The spelling of 130117513 in words is "one hundred thirty million, one hundred seventeen thousand, five hundred thirteen".