200210323021223 has 2 divisors, whose sum is σ = 200210323021224. Its totient is φ = 200210323021222.

The previous prime is 200210323021201. The next prime is 200210323021229. The reversal of 200210323021223 is 322120323012002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 200210323021223 - 2¹² = 200210323017127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200210323021229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100105161510611 + 100105161510612.

It is an arithmetic number, because the mean of its divisors is an integer number (100105161510612).

Almost surely, 2^{200210323021223} is an apocalyptic number.

200210323021223 is a deficient number, since it is larger than the sum of its proper divisors (1).

200210323021223 is an equidigital number, since it uses as much as digits as its factorization.

200210323021223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 200210323021223 its reverse (322120323012002), we get a palindrome (522330646033225).

The spelling of 200210323021223 in words is "two hundred trillion, two hundred ten billion, three hundred twenty-three million, twenty-one thousand, two hundred twenty-three".