130024015 has 16 divisors (see below), whose sum is σ = 171727776. Its totient is φ = 93721600.

The previous prime is 130024009. The next prime is 130024021. The reversal of 130024015 is 510420031.

It is an interprime number because it is at equal distance from previous prime (130024009) and next prime (130024021).

It is not a de Polignac number, because 130024015 - 2⁵ = 130023983 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 130024015.

It is a congruent number.

It is an unprimeable number.

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, 4246 + ... + 16675.

It is an arithmetic number, because the mean of its divisors is an integer number (10732986).

Almost surely, 2^130024015 is an apocalyptic number.

130024015 is a deficient number, since it is larger than the sum of its proper divisors (41703761).

130024015 is a wasteful number, since it uses less digits than its factorization.

130024015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21050.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 130024015 is about 11402.8073297763. The cubic root of 130024015 is about 506.6108936088.

Adding to 130024015 its reverse (510420031), we get a palindrome (640444046).

The spelling of 130024015 in words is "one hundred thirty million, twenty-four thousand, fifteen".