130513115 has 8 divisors (see below), whose sum is σ = 156880800. Its totient is φ = 104233792.

The previous prime is 130513111. The next prime is 130513121. The reversal of 130513115 is 511315031.

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

It is a cyclic number.

It is not a de Polignac number, because 130513115 - 2² = 130513111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130513111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18794 + ... + 24783.

It is an arithmetic number, because the mean of its divisors is an integer number (19610100).

Almost surely, 2^130513115 is an apocalyptic number.

130513115 is a deficient number, since it is larger than the sum of its proper divisors (26367685).

130513115 is an equidigital number, since it uses as much as digits as its factorization.

130513115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44181.

The product of its (nonzero) digits is 225, while the sum is 20.

The square root of 130513115 is about 11424.2336723301. The cubic root of 130513115 is about 507.2453234545.

Adding to 130513115 its reverse (511315031), we get a palindrome (641828146).

The spelling of 130513115 in words is "one hundred thirty million, five hundred thirteen thousand, one hundred fifteen".