210201222110210 has 16 divisors (see below), whose sum is σ = 378617332798656. Its totient is φ = 84023792621808.

The previous prime is 210201222110197. The next prime is 210201222110261. The reversal of 210201222110210 is 12011222102012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7087012214 + ... + 7087041873.

It is an arithmetic number, because the mean of its divisors is an integer number (23663583299916).

Almost surely, 2^{210201222110210} is an apocalyptic number.

210201222110210 is a deficient number, since it is larger than the sum of its proper divisors (168416110688446).

210201222110210 is a wasteful number, since it uses less digits than its factorization.

210201222110210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14174055577.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 210201222110210 its reverse (12011222102012), we get a palindrome (222212444212222).

The spelling of 210201222110210 in words is "two hundred ten trillion, two hundred one billion, two hundred twenty-two million, one hundred ten thousand, two hundred ten".