5043343057 has 2 divisors, whose sum is σ = 5043343058. Its totient is φ = 5043343056.

The previous prime is 5043343031. The next prime is 5043343061. The reversal of 5043343057 is 7503433405.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4712685201 + 330657856 = 68649^2 + 18184^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5043343057 is a prime.

It is not a weakly prime, because it can be changed into another prime (5043343087) 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, 2521671528 + 2521671529.

It is an arithmetic number, because the mean of its divisors is an integer number (2521671529).

Almost surely, 2^5043343057 is an apocalyptic number.

It is an amenable number.

5043343057 is a deficient number, since it is larger than the sum of its proper divisors (1).

5043343057 is an equidigital number, since it uses as much as digits as its factorization.

5043343057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 75600, while the sum is 34.

The square root of 5043343057 is about 71016.4984845071. The cubic root of 5043343057 is about 1714.9027767193.

It can be divided in two parts, 5043 and 343057, that added together give a square (348100 = 590²).

The spelling of 5043343057 in words is "five billion, forty-three million, three hundred forty-three thousand, fifty-seven".