210201100101200 has 120 divisors (see below), whose sum is σ = 572478866820000. Its totient is φ = 73527834170880.

The previous prime is 210201100101191. The next prime is 210201100101217. The reversal of 210201100101200 is 2101001102012.

210201100101200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1063671950 + ... + 1063869549.

It is an arithmetic number, because the mean of its divisors is an integer number (4770657223500).

Almost surely, 2^{210201100101200} is an apocalyptic number.

210201100101200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210201100101200 is an abundant number, since it is smaller than the sum of its proper divisors (362277766718800).

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

210201100101200 is a wasteful number, since it uses less digits than its factorization.

210201100101200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2127541549 (or 2127541538 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 210201100101200 its reverse (2101001102012), we get a palindrome (212302101203212).

The spelling of 210201100101200 in words is "two hundred ten trillion, two hundred one billion, one hundred million, one hundred one thousand, two hundred".