130516616 has 16 divisors (see below), whose sum is σ = 259114140. Its totient is φ = 61419520.

The previous prime is 130516591. The next prime is 130516657. The reversal of 130516616 is 616615031.

It can be written as a sum of positive squares in 2 ways, for example, as 116424100 + 14092516 = 10790^2 + 3754^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 479705 + ... + 479976.

Almost surely, 2^130516616 is an apocalyptic number.

It is an amenable number.

130516616 is a deficient number, since it is larger than the sum of its proper divisors (128597524).

130516616 is a wasteful number, since it uses less digits than its factorization.

130516616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 959704 (or 959700 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 130516616 is about 11424.3868982103. The cubic root of 130516616 is about 507.2498590140.

The spelling of 130516616 in words is "one hundred thirty million, five hundred sixteen thousand, six hundred sixteen".