5518000130 has 16 divisors (see below), whose sum is σ = 10119804984. Its totient is φ = 2165554560.

The previous prime is 5518000099. The next prime is 5518000133. The reversal of 5518000130 is 310008155.

It can be written as a sum of positive squares in 4 ways, for example, as 3638864329 + 1879135801 = 60323^2 + 43349^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5518000096 and 5518000105.

It is not an unprimeable number, because it can be changed into a prime (5518000133) 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, 5205131 + ... + 5206190.

Almost surely, 2^5518000130 is an apocalyptic number.

5518000130 is a deficient number, since it is larger than the sum of its proper divisors (4601804854).

5518000130 is a wasteful number, since it uses less digits than its factorization.

5518000130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10411381.

The product of its (nonzero) digits is 600, while the sum is 23.

The square root of 5518000130 is about 74283.2425921217. The cubic root of 5518000130 is about 1767.0977291947.

Adding to 5518000130 its reverse (310008155), we get a palindrome (5828008285).

The spelling of 5518000130 in words is "five billion, five hundred eighteen million, one hundred thirty", and thus it is an aban number.