200100211000 has 128 divisors (see below), whose sum is σ = 477126936000. Its totient is φ = 78525504000.

The previous prime is 200100210943. The next prime is 200100211039. The reversal of 200100211000 is 112001002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31915866 + ... + 31922134.

Almost surely, 2^200100211000 is an apocalyptic number.

200100211000 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 200100211000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (238563468000).

200100211000 is an abundant number, since it is smaller than the sum of its proper divisors (277026725000).

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

200100211000 is a wasteful number, since it uses less digits than its factorization.

200100211000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6890 (or 6876 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 200100211000 its reverse (112001002), we get a palindrome (200212212002).

The spelling of 200100211000 in words is "two hundred billion, one hundred million, two hundred eleven thousand".