130170307 has 8 divisors (see below), whose sum is σ = 134164800. Its totient is φ = 126226944.

The previous prime is 130170289. The next prime is 130170319. The reversal of 130170307 is 703071031.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130170307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130170407) 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, 7582 + ... + 17827.

It is an arithmetic number, because the mean of its divisors is an integer number (16770600).

Almost surely, 2^130170307 is an apocalyptic number.

130170307 is a deficient number, since it is larger than the sum of its proper divisors (3994493).

130170307 is a wasteful number, since it uses less digits than its factorization.

130170307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25565.

The product of its (nonzero) digits is 441, while the sum is 22.

The square root of 130170307 is about 11409.2202625771. The cubic root of 130170307 is about 506.8008209412.

The spelling of 130170307 in words is "one hundred thirty million, one hundred seventy thousand, three hundred seven".