200211200120100 has 288 divisors, whose sum is σ = 651738838544640. Its totient is φ = 47112226560000.

The previous prime is 200211200120069. The next prime is 200211200120117. The reversal of 200211200120100 is 1021002112002.

200211200120100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2659665 + ... + 20186535.

It is an arithmetic number, because the mean of its divisors is an integer number (2262982078280).

Almost surely, 2^{200211200120100} is an apocalyptic number.

200211200120100 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 200211200120100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (325869419272320).

200211200120100 is an abundant number, since it is smaller than the sum of its proper divisors (451527638424540).

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

200211200120100 is a wasteful number, since it uses less digits than its factorization.

200211200120100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17527031 (or 17527024 counting only the distinct ones).

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

Adding to 200211200120100 its reverse (1021002112002), we get a palindrome (201232202232102).

The spelling of 200211200120100 in words is "two hundred trillion, two hundred eleven billion, two hundred million, one hundred twenty thousand, one hundred".