200212022022100 has 216 divisors, whose sum is σ = 500377797146304. Its totient is φ = 69349982592000.

The previous prime is 200212022022041. The next prime is 200212022022139. The reversal of 200212022022100 is 1220220212002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 65577747 + ... + 68562853.

Almost surely, 2^{200212022022100} is an apocalyptic number.

200212022022100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200212022022100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (250188898573152).

200212022022100 is an abundant number, since it is smaller than the sum of its proper divisors (300165775124204).

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

200212022022100 is a wasteful number, since it uses less digits than its factorization.

200212022022100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2985407 (or 2985389 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 200212022022100 its reverse (1220220212002), we get a palindrome (201432242234102).

The spelling of 200212022022100 in words is "two hundred trillion, two hundred twelve billion, twenty-two million, twenty-two thousand, one hundred".