200212111022202 has 96 divisors (see below), whose sum is σ = 460274883179904. Its totient is φ = 62679819264000.

The previous prime is 200212111022159. The next prime is 200212111022213. The reversal of 200212111022202 is 202220111212002.

It is a happy number.

200212111022202 is a `hidden beast` number, since 200 + 21 + 211 + 10 + 2 + 220 + 2 = 666.

200212111022202 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 358266202 + ... + 358824602.

It is an arithmetic number, because the mean of its divisors is an integer number (4794530033124).

Almost surely, 2^{200212111022202} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200212111022202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (230137441589952).

200212111022202 is an abundant number, since it is smaller than the sum of its proper divisors (260062772157702).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200212111022202 is a wasteful number, since it uses less digits than its factorization.

200212111022202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560884 (or 560881 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 200212111022202 its reverse (202220111212002), we get a palindrome (402432222234204).

The spelling of 200212111022202 in words is "two hundred trillion, two hundred twelve billion, one hundred eleven million, twenty-two thousand, two hundred two".