130037317 has 2 divisors, whose sum is σ = 130037318. Its totient is φ = 130037316.

The previous prime is 130037287. The next prime is 130037333. The reversal of 130037317 is 713730031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 122633476 + 7403841 = 11074^2 + 2721^2 .

It is a cyclic number.

It is not a de Polignac number, because 130037317 - 2¹⁵ = 130004549 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 130037291 and 130037300.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130037617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65018658 + 65018659.

It is an arithmetic number, because the mean of its divisors is an integer number (65018659).

Almost surely, 2^130037317 is an apocalyptic number.

It is an amenable number.

130037317 is a deficient number, since it is larger than the sum of its proper divisors (1).

130037317 is an equidigital number, since it uses as much as digits as its factorization.

130037317 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1323, while the sum is 25.

The square root of 130037317 is about 11403.3905922756. The cubic root of 130037317 is about 506.6281691568.

Adding to 130037317 its reverse (713730031), we get a palindrome (843767348).

The spelling of 130037317 in words is "one hundred thirty million, thirty-seven thousand, three hundred seventeen".