130304013 has 8 divisors (see below), whose sum is σ = 198558528. Its totient is φ = 74459424.

The previous prime is 130304011. The next prime is 130304017. The reversal of 130304013 is 310403031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 130304013 - 2¹ = 130304011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 130303983 and 130304001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130304011) 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 7 ways as a sum of consecutive naturals, for example, 3102456 + ... + 3102497.

It is an arithmetic number, because the mean of its divisors is an integer number (24819816).

Almost surely, 2^130304013 is an apocalyptic number.

It is an amenable number.

130304013 is a deficient number, since it is larger than the sum of its proper divisors (68254515).

130304013 is an equidigital number, since it uses as much as digits as its factorization.

130304013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6204963.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 130304013 is about 11415.0783177340. The cubic root of 130304013 is about 506.9742837541.

Adding to 130304013 its reverse (310403031), we get a palindrome (440707044).

The spelling of 130304013 in words is "one hundred thirty million, three hundred four thousand, thirteen".