200212210111222 has 8 divisors (see below), whose sum is σ = 300318404664672. Its totient is φ = 100106075223000.

The previous prime is 200212210111189. The next prime is 200212210111261. The reversal of 200212210111222 is 222111012212002.

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

It is a super-3 number, since 3×200212210111222³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 200212210111222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5283054 + ... + 20696257.

It is an arithmetic number, because the mean of its divisors is an integer number (37539800583084).

Almost surely, 2^{200212210111222} is an apocalyptic number.

200212210111222 is a deficient number, since it is larger than the sum of its proper divisors (100106194553450).

200212210111222 is a wasteful number, since it uses less digits than its factorization.

200212210111222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29832614.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 200212210111222 its reverse (222111012212002), we get a palindrome (422323222323224).

The spelling of 200212210111222 in words is "two hundred trillion, two hundred twelve billion, two hundred ten million, one hundred eleven thousand, two hundred twenty-two".