200210221121000 has 64 divisors (see below), whose sum is σ = 493149386808000. Its totient is φ = 75869136417600.

The previous prime is 200210221120957. The next prime is 200210221121003. The reversal of 200210221121000 is 121122012002.

200210221121000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (200210221121003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5268671030 + ... + 5268709029.

It is an arithmetic number, because the mean of its divisors is an integer number (7705459168875).

Almost surely, 2^{200210221121000} is an apocalyptic number.

200210221121000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200210221121000 is an abundant number, since it is smaller than the sum of its proper divisors (292939165687000).

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

200210221121000 is a wasteful number, since it uses less digits than its factorization.

200210221121000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10537380099 (or 10537380085 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 200210221121000 its reverse (121122012002), we get a palindrome (200331343133002).

The spelling of 200210221121000 in words is "two hundred trillion, two hundred ten billion, two hundred twenty-one million, one hundred twenty-one thousand".