130170319 has 2 divisors, whose sum is σ = 130170320. Its totient is φ = 130170318.

The previous prime is 130170289. The next prime is 130170323. The reversal of 130170319 is 913071031.

It is a strong prime.

It is an emirp because it is prime and its reverse (913071031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 130170319 - 2⁹ = 130169807 is a prime.

It is a super-2 number, since 2×130170319² = 33888623897123522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130170293 and 130170302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130170379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65085159 + 65085160.

It is an arithmetic number, because the mean of its divisors is an integer number (65085160).

Almost surely, 2^130170319 is an apocalyptic number.

130170319 is a deficient number, since it is larger than the sum of its proper divisors (1).

130170319 is an equidigital number, since it uses as much as digits as its factorization.

130170319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 567, while the sum is 25.

The square root of 130170319 is about 11409.2207884675. The cubic root of 130170319 is about 506.8008365147.

The spelling of 130170319 in words is "one hundred thirty million, one hundred seventy thousand, three hundred nineteen".