200443202043 has 16 divisors (see below), whose sum is σ = 313692322560. Its totient is φ = 111443324256.

The previous prime is 200443202041. The next prime is 200443202083. The reversal of 200443202043 is 340202344002.

It is not a de Polignac number, because 200443202043 - 2¹ = 200443202041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200443202041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 128984553 + ... + 128986106.

It is an arithmetic number, because the mean of its divisors is an integer number (19605770160).

Almost surely, 2^200443202043 is an apocalyptic number.

200443202043 is a deficient number, since it is larger than the sum of its proper divisors (113249120517).

200443202043 is a wasteful number, since it uses less digits than its factorization.

200443202043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257970706.

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 200443202043 its reverse (340202344002), we get a palindrome (540645546045).

The spelling of 200443202043 in words is "two hundred billion, four hundred forty-three million, two hundred two thousand, forty-three".