200102012222200 has 576 divisors, whose sum is σ = 541375930972800. Its totient is φ = 68540630400000.

The previous prime is 200102012222149. The next prime is 200102012222207. The reversal of 200102012222200 is 2222210201002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200102012222207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 89211774279 + ... + 89211776521.

It is an arithmetic number, because the mean of its divisors is an integer number (939888769050).

Almost surely, 2^{200102012222200} is an apocalyptic number.

200102012222200 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 200102012222200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (270687965486400).

200102012222200 is an abundant number, since it is smaller than the sum of its proper divisors (341273918750600).

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

200102012222200 is a wasteful number, since it uses less digits than its factorization.

200102012222200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3324 (or 3304 counting only the distinct ones).

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

Adding to 200102012222200 its reverse (2222210201002), we get a palindrome (202324222423202).

The spelling of 200102012222200 in words is "two hundred trillion, one hundred two billion, twelve million, two hundred twenty-two thousand, two hundred".