5199466543 has 2 divisors, whose sum is σ = 5199466544. Its totient is φ = 5199466542.

The previous prime is 5199466523. The next prime is 5199466589. The reversal of 5199466543 is 3456649915.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5199466543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5199466523) 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 as a sum of consecutive naturals, namely, 2599733271 + 2599733272.

It is an arithmetic number, because the mean of its divisors is an integer number (2599733272).

Almost surely, 2^5199466543 is an apocalyptic number.

5199466543 is a deficient number, since it is larger than the sum of its proper divisors (1).

5199466543 is an equidigital number, since it uses as much as digits as its factorization.

5199466543 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3499200, while the sum is 52.

The square root of 5199466543 is about 72107.3265556282. The cubic root of 5199466543 is about 1732.4189648975.

The spelling of 5199466543 in words is "five billion, one hundred ninety-nine million, four hundred sixty-six thousand, five hundred forty-three".