210002200210043 has 2 divisors, whose sum is σ = 210002200210044. Its totient is φ = 210002200210042.

The previous prime is 210002200210039. The next prime is 210002200210181. The reversal of 210002200210043 is 340012002200012.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 210002200210043 - 2² = 210002200210039 is a prime.

It is not a weakly prime, because it can be changed into another prime (210002200210843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105001100105021 + 105001100105022.

It is an arithmetic number, because the mean of its divisors is an integer number (105001100105022).

Almost surely, 2^{210002200210043} is an apocalyptic number.

210002200210043 is a deficient number, since it is larger than the sum of its proper divisors (1).

210002200210043 is an equidigital number, since it uses as much as digits as its factorization.

210002200210043 is an evil number, because the sum of its binary digits is even.

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

Adding to 210002200210043 its reverse (340012002200012), we get a palindrome (550014202410055).

The spelling of 210002200210043 in words is "two hundred ten trillion, two billion, two hundred million, two hundred ten thousand, forty-three".