5315723552530 has 8 divisors (see below), whose sum is σ = 9568302394572. Its totient is φ = 2126289421008.

The previous prime is 5315723552527. The next prime is 5315723552533. The reversal of 5315723552530 is 352553275135.

It is an interprime number because it is at equal distance from previous prime (5315723552527) and next prime (5315723552533).

It can be written as a sum of positive squares in 2 ways, for example, as 5157218444401 + 158505108129 = 2270951^2 + 398127^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (5315723552533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 265786177617 + ... + 265786177636.

Almost surely, 2^{5315723552530} is an apocalyptic number.

5315723552530 is a deficient number, since it is larger than the sum of its proper divisors (4252578842042).

5315723552530 is a wasteful number, since it uses less digits than its factorization.

5315723552530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531572355260.

The product of its (nonzero) digits is 2362500, while the sum is 46.

The spelling of 5315723552530 in words is "five trillion, three hundred fifteen billion, seven hundred twenty-three million, five hundred fifty-two thousand, five hundred thirty".