200221202298443 has 2 divisors, whose sum is σ = 200221202298444. Its totient is φ = 200221202298442.

The previous prime is 200221202298431. The next prime is 200221202298529. The reversal of 200221202298443 is 344892202122002.

200221202298443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 200221202298443 - 2¹⁰ = 200221202297419 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 200221202298443.

It is not a weakly prime, because it can be changed into another prime (200221252298443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100110601149221 + 100110601149222.

It is an arithmetic number, because the mean of its divisors is an integer number (100110601149222).

Almost surely, 2^{200221202298443} is an apocalyptic number.

200221202298443 is a deficient number, since it is larger than the sum of its proper divisors (1).

200221202298443 is an equidigital number, since it uses as much as digits as its factorization.

200221202298443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 221184, while the sum is 41.

The spelling of 200221202298443 in words is "two hundred trillion, two hundred twenty-one billion, two hundred two million, two hundred ninety-eight thousand, four hundred forty-three".