200211000122000 has 240 divisors, whose sum is σ = 563196729888000. Its totient is φ = 68637904608000.

The previous prime is 200211000121991. The next prime is 200211000122047. The reversal of 200211000122000 is 221000112002.

It is a happy number.

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, 1235797001 + ... + 1235958999.

It is an arithmetic number, because the mean of its divisors is an integer number (2346653041200).

Almost surely, 2^{200211000122000} is an apocalyptic number.

200211000122000 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 200211000122000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (281598364944000).

200211000122000 is an abundant number, since it is smaller than the sum of its proper divisors (362985729766000).

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

200211000122000 is a wasteful number, since it uses less digits than its factorization.

200211000122000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174647 (or 174624 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 200211000122000 its reverse (221000112002), we get a palindrome (200432000234002).

The spelling of 200211000122000 in words is "two hundred trillion, two hundred eleven billion, one hundred twenty-two thousand".