200011221102000 has 640 divisors, whose sum is σ = 815951000936448. Its totient is φ = 40940456832000.

The previous prime is 200011221101983. The next prime is 200011221102001. The reversal of 200011221102000 is 201122110002.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (200011221102001) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 27723219 + ... + 34184781.

Almost surely, 2^{200011221102000} is an apocalyptic number.

200011221102000 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 200011221102000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (407975500468224).

200011221102000 is an abundant number, since it is smaller than the sum of its proper divisors (615939779834448).

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

200011221102000 is a wasteful number, since it uses less digits than its factorization.

200011221102000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6461674 (or 6461658 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 200011221102000 its reverse (201122110002), we get a palindrome (200212343212002).

The spelling of 200011221102000 in words is "two hundred trillion, eleven billion, two hundred twenty-one million, one hundred two thousand".