200201210220223 has 16 divisors (see below), whose sum is σ = 203537919836160. Its totient is φ = 196897498056000.

The previous prime is 200201210220191. The next prime is 200201210220307. The reversal of 200201210220223 is 322022012102002.

It is a cyclic number.

It is not a de Polignac number, because 200201210220223 - 2⁵ = 200201210220191 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 200201210220223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200201210226223) 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, 1711558 + ... + 20083123.

It is an arithmetic number, because the mean of its divisors is an integer number (12721119989760).

Almost surely, 2^{200201210220223} is an apocalyptic number.

200201210220223 is a deficient number, since it is larger than the sum of its proper divisors (3336709615937).

200201210220223 is a wasteful number, since it uses less digits than its factorization.

200201210220223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21795438.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 200201210220223 its reverse (322022012102002), we get a palindrome (522223222322225).

The spelling of 200201210220223 in words is "two hundred trillion, two hundred one billion, two hundred ten million, two hundred twenty thousand, two hundred twenty-three".