210011201200212 has 96 divisors (see below), whose sum is σ = 508229452684800. Its totient is φ = 67415913704832.

The previous prime is 210011201200187. The next prime is 210011201200243. The reversal of 210011201200212 is 212002102110012.

It is a junction number, because it is equal to n+sod(n) for n = 210011201200191 and 210011201200200.

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, 216693903 + ... + 217660905.

It is an arithmetic number, because the mean of its divisors is an integer number (5294056798800).

Almost surely, 2^{210011201200212} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 210011201200212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (254114726342400).

210011201200212 is an abundant number, since it is smaller than the sum of its proper divisors (298218251484588).

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

210011201200212 is a wasteful number, since it uses less digits than its factorization.

210011201200212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 968645 (or 968643 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 210011201200212 its reverse (212002102110012), we get a palindrome (422013303310224).

The spelling of 210011201200212 in words is "two hundred ten trillion, eleven billion, two hundred one million, two hundred thousand, two hundred twelve".