130241515 has 4 divisors (see below), whose sum is σ = 156289824. Its totient is φ = 104193208.

The previous prime is 130241483. The next prime is 130241567. The reversal of 130241515 is 515142031.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 130241515 - 2⁵ = 130241483 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 13024147 + ... + 13024156.

It is an arithmetic number, because the mean of its divisors is an integer number (39072456).

Almost surely, 2^130241515 is an apocalyptic number.

130241515 is a deficient number, since it is larger than the sum of its proper divisors (26048309).

130241515 is an equidigital number, since it uses as much as digits as its factorization.

130241515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26048308.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 130241515 is about 11412.3404698598. The cubic root of 130241515 is about 506.8932170622.

Adding to 130241515 its reverse (515142031), we get a palindrome (645383546).

The spelling of 130241515 in words is "one hundred thirty million, two hundred forty-one thousand, five hundred fifteen".