130355015 has 8 divisors (see below), whose sum is σ = 178772640. Its totient is φ = 89386272.

The previous prime is 130355011. The next prime is 130355041. The reversal of 130355015 is 510553031.

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 130355015 - 2² = 130355011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130355011) 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, 1862180 + ... + 1862249.

It is an arithmetic number, because the mean of its divisors is an integer number (22346580).

Almost surely, 2^130355015 is an apocalyptic number.

130355015 is a deficient number, since it is larger than the sum of its proper divisors (48417625).

130355015 is an equidigital number, since it uses as much as digits as its factorization.

130355015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3724441.

The product of its (nonzero) digits is 1125, while the sum is 23.

The square root of 130355015 is about 11417.3120742143. The cubic root of 130355015 is about 507.0404196800.

The spelling of 130355015 in words is "one hundred thirty million, three hundred fifty-five thousand, fifteen".