210213223102211 has 16 divisors (see below), whose sum is σ = 241149951221760. Its totient is φ = 179503135063200.

The previous prime is 210213223102133. The next prime is 210213223102231. The reversal of 210213223102211 is 112201322312012.

It is a cyclic number.

It is not a de Polignac number, because 210213223102211 - 2⁴² = 205815176591107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (210213223102231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31545986 + ... + 37624136.

It is an arithmetic number, because the mean of its divisors is an integer number (15071871951360).

Almost surely, 2^{210213223102211} is an apocalyptic number.

210213223102211 is a deficient number, since it is larger than the sum of its proper divisors (30936728119549).

210213223102211 is a wasteful number, since it uses less digits than its factorization.

210213223102211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6096794.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 210213223102211 its reverse (112201322312012), we get a palindrome (322414545414223).

The spelling of 210213223102211 in words is "two hundred ten trillion, two hundred thirteen billion, two hundred twenty-three million, one hundred two thousand, two hundred eleven".