200002223212237 has 2 divisors, whose sum is σ = 200002223212238. Its totient is φ = 200002223212236.

The previous prime is 200002223212159. The next prime is 200002223212271. The reversal of 200002223212237 is 732212322200002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 161892516242601 + 38109706969636 = 12723699^2 + 6173306^2 .

It is a cyclic number.

It is not a de Polignac number, because 200002223212237 - 2⁷ = 200002223212109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200002223212037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100001111606118 + 100001111606119.

It is an arithmetic number, because the mean of its divisors is an integer number (100001111606119).

Almost surely, 2^{200002223212237} is an apocalyptic number.

It is an amenable number.

200002223212237 is a deficient number, since it is larger than the sum of its proper divisors (1).

200002223212237 is an equidigital number, since it uses as much as digits as its factorization.

200002223212237 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 28.

Adding to 200002223212237 its reverse (732212322200002), we get a palindrome (932214545412239).

The spelling of 200002223212237 in words is "two hundred trillion, two billion, two hundred twenty-three million, two hundred twelve thousand, two hundred thirty-seven".