210000002212 has 192 divisors, whose sum is σ = 500716339200. Its totient is φ = 74417241600.

The previous prime is 210000002203. The next prime is 210000002213. The reversal of 210000002212 is 212200000012.

It is not an unprimeable number, because it can be changed into a prime (210000002213) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 78152733 + ... + 78155419.

It is an arithmetic number, because the mean of its divisors is an integer number (2607897600).

Almost surely, 2^210000002212 is an apocalyptic number.

210000002212 is a gapful number since it is divisible by the number (22) 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 210000002212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (250358169600).

210000002212 is an abundant number, since it is smaller than the sum of its proper divisors (290716336988).

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

210000002212 is a wasteful number, since it uses less digits than its factorization.

210000002212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3002 (or 3000 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 210000002212 its reverse (212200000012), we get a palindrome (422200002224).

The spelling of 210000002212 in words is "two hundred ten billion, two thousand, two hundred twelve".