13130315 has 16 divisors (see below), whose sum is σ = 17339616. Its totient is φ = 9544480.

The previous prime is 13130297. The next prime is 13130317. The reversal of 13130315 is 51303131.

It is not a de Polignac number, because 13130315 - 2⁶ = 13130251 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13130293 and 13130302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13130317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5669 + ... + 7641.

It is an arithmetic number, because the mean of its divisors is an integer number (1083726).

Almost surely, 2^13130315 is an apocalyptic number.

13130315 is a deficient number, since it is larger than the sum of its proper divisors (4209301).

13130315 is an equidigital number, since it uses as much as digits as its factorization.

13130315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2011 (or 1989 counting only the distinct ones).

The product of its (nonzero) digits is 135, while the sum is 17.

The square root of 13130315 is about 3623.5776519898. The cubic root of 13130315 is about 235.9165354090.

Adding to 13130315 its reverse (51303131), we get a palindrome (64433446).

The spelling of 13130315 in words is "thirteen million, one hundred thirty thousand, three hundred fifteen".