130316570 has 16 divisors (see below), whose sum is σ = 234961128. Its totient is φ = 52039680.

The previous prime is 130316539. The next prime is 130316587. The reversal of 130316570 is 75613031.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 82609921 + 47706649 = 9089^2 + 6907^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4391 + ... + 16730.

Almost surely, 2^130316570 is an apocalyptic number.

130316570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130316570 is a deficient number, since it is larger than the sum of its proper divisors (104644558).

130316570 is a wasteful number, since it uses less digits than its factorization.

130316570 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21745.

The product of its (nonzero) digits is 1890, while the sum is 26.

The square root of 130316570 is about 11415.6283226111. The cubic root of 130316570 is about 506.9905684191.

The spelling of 130316570 in words is "one hundred thirty million, three hundred sixteen thousand, five hundred seventy".