5043000013 has 2 divisors, whose sum is σ = 5043000014. Its totient is φ = 5043000012.

The previous prime is 5042999977. The next prime is 5043000023. The reversal of 5043000013 is 3100003405.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3462380964 + 1580619049 = 58842^2 + 39757^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5043000013 is a prime.

It is a super-2 number, since 2×5043000013² = 50863698262236000338, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5043000023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2521500006 + 2521500007.

It is an arithmetic number, because the mean of its divisors is an integer number (2521500007).

Almost surely, 2^5043000013 is an apocalyptic number.

It is an amenable number.

5043000013 is a deficient number, since it is larger than the sum of its proper divisors (1).

5043000013 is an equidigital number, since it uses as much as digits as its factorization.

5043000013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 5043000013 is about 71014.0832018551. The cubic root of 5043000013 is about 1714.8638937508.

Adding to 5043000013 its reverse (3100003405), we get a palindrome (8143003418).

The spelling of 5043000013 in words is "five billion, forty-three million, thirteen", and thus it is an aban number and an uban number.