210212110200 has 96 divisors (see below), whose sum is σ = 651982489200. Its totient is φ = 56028610560.

The previous prime is 210212110169. The next prime is 210212110231. The reversal of 210212110200 is 2011212012.

It is an interprime number because it is at equal distance from previous prime (210212110169) and next prime (210212110231).

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

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, 1131064 + ... + 1303736.

Almost surely, 2^210212110200 is an apocalyptic number.

210212110200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210212110200 is an abundant number, since it is smaller than the sum of its proper divisors (441770379000).

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

210212110200 is a wasteful number, since it uses less digits than its factorization.

210212110200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174721 (or 174712 counting only the distinct ones).

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

Adding to 210212110200 its reverse (2011212012), we get a palindrome (212223322212).

The spelling of 210212110200 in words is "two hundred ten billion, two hundred twelve million, one hundred ten thousand, two hundred".