5115243230 has 16 divisors (see below), whose sum is σ = 9432010224. Its totient is φ = 1996192320.

The previous prime is 5115243223. The next prime is 5115243239. The reversal of 5115243230 is 323425115.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5115243230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5115243239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6237692 + ... + 6238511.

It is an arithmetic number, because the mean of its divisors is an integer number (589500639).

Almost surely, 2^5115243230 is an apocalyptic number.

5115243230 is a deficient number, since it is larger than the sum of its proper divisors (4316766994).

5115243230 is a wasteful number, since it uses less digits than its factorization.

5115243230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12476251.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 5115243230 is about 71520.9286153361. The cubic root of 5115243230 is about 1723.0138288149.

Adding to 5115243230 its reverse (323425115), we get a palindrome (5438668345).

The spelling of 5115243230 in words is "five billion, one hundred fifteen million, two hundred forty-three thousand, two hundred thirty".