200201011222 has 8 divisors (see below), whose sum is σ = 300442048056. Its totient is φ = 100053661872.

The previous prime is 200201011163. The next prime is 200201011229. The reversal of 200201011222 is 222110102002.

It is a happy number.

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

It is a super-2 number, since 2×200201011222² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200201011229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23416528 + ... + 23425075.

It is an arithmetic number, because the mean of its divisors is an integer number (37555256007).

Almost surely, 2^200201011222 is an apocalyptic number.

200201011222 is a deficient number, since it is larger than the sum of its proper divisors (100241036834).

200201011222 is a wasteful number, since it uses less digits than its factorization.

200201011222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46843742.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 200201011222 its reverse (222110102002), we get a palindrome (422311113224).

The spelling of 200201011222 in words is "two hundred billion, two hundred one million, eleven thousand, two hundred twenty-two".