200011020202043 has 2 divisors, whose sum is σ = 200011020202044. Its totient is φ = 200011020202042.

The previous prime is 200011020201917. The next prime is 200011020202067. The reversal of 200011020202043 is 340202020110002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 200011020202043 - 2⁸ = 200011020201787 is a prime.

It is not a weakly prime, because it can be changed into another prime (200011020202073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100005510101021 + 100005510101022.

It is an arithmetic number, because the mean of its divisors is an integer number (100005510101022).

Almost surely, 2^{200011020202043} is an apocalyptic number.

200011020202043 is a deficient number, since it is larger than the sum of its proper divisors (1).

200011020202043 is an equidigital number, since it uses as much as digits as its factorization.

200011020202043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 200011020202043 its reverse (340202020110002), we get a palindrome (540213040312045).

The spelling of 200011020202043 in words is "two hundred trillion, eleven billion, twenty million, two hundred two thousand, forty-three".