200200110212221 has 8 divisors (see below), whose sum is σ = 230170186592640. Its totient is φ = 170572548990768.

The previous prime is 200200110212189. The next prime is 200200110212227. The reversal of 200200110212221 is 122212011002002.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 200200110212221 - 2⁵ = 200200110212189 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 200200110212195 and 200200110212204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200200110212227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85628788486 + ... + 85628790823.

It is an arithmetic number, because the mean of its divisors is an integer number (28771273324080).

Almost surely, 2^{200200110212221} is an apocalyptic number.

It is an amenable number.

200200110212221 is a deficient number, since it is larger than the sum of its proper divisors (29970076380419).

200200110212221 is a wasteful number, since it uses less digits than its factorization.

200200110212221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171257579483.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 200200110212221 its reverse (122212011002002), we get a palindrome (322412121214223).

The spelling of 200200110212221 in words is "two hundred trillion, two hundred billion, one hundred ten million, two hundred twelve thousand, two hundred twenty-one".