5313530312 has 8 divisors (see below), whose sum is σ = 9962869350. Its totient is φ = 2656765152.

The previous prime is 5313530303. The next prime is 5313530323. The reversal of 5313530312 is 2130353135.

It can be written as a sum of positive squares in only one way, i.e., 5310619876 + 2910436 = 72874^2 + 1706^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 332095637 + ... + 332095652.

Almost surely, 2^5313530312 is an apocalyptic number.

It is an amenable number.

5313530312 is a deficient number, since it is larger than the sum of its proper divisors (4649339038).

5313530312 is a wasteful number, since it uses less digits than its factorization.

5313530312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664191295 (or 664191291 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 26.

The square root of 5313530312 is about 72893.9662249215. The cubic root of 5313530312 is about 1744.9958059357.

Adding to 5313530312 its reverse (2130353135), we get a palindrome (7443883447).

The spelling of 5313530312 in words is "five billion, three hundred thirteen million, five hundred thirty thousand, three hundred twelve".