201200210100210 has 64 divisors (see below), whose sum is σ = 488718643295232. Its totient is φ = 53004760952256.

The previous prime is 201200210100179. The next prime is 201200210100229. The reversal of 201200210100210 is 12001012002102.

201200210100210 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 58708777 + ... + 62041283.

It is an arithmetic number, because the mean of its divisors is an integer number (7636228801488).

Almost surely, 2^{201200210100210} is an apocalyptic number.

201200210100210 is an abundant number, since it is smaller than the sum of its proper divisors (287518433195022).

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

201200210100210 is a wasteful number, since it uses less digits than its factorization.

201200210100210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3356847.

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

Adding to 201200210100210 its reverse (12001012002102), we get a palindrome (213201222102312).

The spelling of 201200210100210 in words is "two hundred one trillion, two hundred billion, two hundred ten million, one hundred thousand, two hundred ten".