5021303002043 has 2 divisors, whose sum is σ = 5021303002044. Its totient is φ = 5021303002042.

The previous prime is 5021303001989. The next prime is 5021303002123. The reversal of 5021303002043 is 3402003031205.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5021303002043 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (5021303002843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2510651501021 + 2510651501022.

It is an arithmetic number, because the mean of its divisors is an integer number (2510651501022).

Almost surely, 2^{5021303002043} is an apocalyptic number.

5021303002043 is a deficient number, since it is larger than the sum of its proper divisors (1).

5021303002043 is an equidigital number, since it uses as much as digits as its factorization.

5021303002043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 23.

Adding to 5021303002043 its reverse (3402003031205), we get a palindrome (8423306033248).

The spelling of 5021303002043 in words is "five trillion, twenty-one billion, three hundred three million, two thousand, forty-three".