5316530543 has 8 divisors (see below), whose sum is σ = 5597328000. Its totient is φ = 5035831128.

The previous prime is 5316530491. The next prime is 5316530551. The reversal of 5316530543 is 3450356135.

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

It is a cyclic number.

It is not a de Polignac number, because 5316530543 - 2³² = 1021563247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5316530143) 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, 104180 + ... + 146582.

It is an arithmetic number, because the mean of its divisors is an integer number (699666000).

Almost surely, 2^5316530543 is an apocalyptic number.

5316530543 is a deficient number, since it is larger than the sum of its proper divisors (280797457).

5316530543 is a wasteful number, since it uses less digits than its factorization.

5316530543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49021.

The product of its (nonzero) digits is 81000, while the sum is 35.

The square root of 5316530543 is about 72914.5427401146. The cubic root of 5316530543 is about 1745.3241755345.

Adding to 5316530543 its reverse (3450356135), we get a palindrome (8766886678).

The spelling of 5316530543 in words is "five billion, three hundred sixteen million, five hundred thirty thousand, five hundred forty-three".