5501815230 has 32 divisors (see below), whose sum is σ = 13981084704. Its totient is φ = 1380847616.

The previous prime is 5501815229. The next prime is 5501815283. The reversal of 5501815230 is 325181055.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5393427 + ... + 5394446.

It is an arithmetic number, because the mean of its divisors is an integer number (436908897).

Almost surely, 2^5501815230 is an apocalyptic number.

5501815230 is an abundant number, since it is smaller than the sum of its proper divisors (8479269474).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5501815230 is a wasteful number, since it uses less digits than its factorization.

5501815230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10787900.

The product of its (nonzero) digits is 6000, while the sum is 30.

The square root of 5501815230 is about 74174.2221395007. Note that the first 3 decimals coincide. The cubic root of 5501815230 is about 1765.3683400668.

Adding to 5501815230 its reverse (325181055), we get a palindrome (5826996285).

The spelling of 5501815230 in words is "five billion, five hundred one million, eight hundred fifteen thousand, two hundred thirty".