210200210221210 has 96 divisors (see below), whose sum is σ = 420836498199936. Its totient is φ = 75529165008000.

The previous prime is 210200210221081. The next prime is 210200210221217. The reversal of 210200210221210 is 12122012002012.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (210200210221217) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 59761897 + ... + 63181363.

It is an arithmetic number, because the mean of its divisors is an integer number (4383713522916).

Almost surely, 2^{210200210221210} is an apocalyptic number.

210200210221210 is an abundant number, since it is smaller than the sum of its proper divisors (210636287978726).

210200210221210 is a wasteful number, since it uses less digits than its factorization.

210200210221210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3420100 (or 3420089 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 210200210221210 its reverse (12122012002012), we get a palindrome (222322222223222).

The spelling of 210200210221210 in words is "two hundred ten trillion, two hundred billion, two hundred ten million, two hundred twenty-one thousand, two hundred ten".