210222100102211 has 16 divisors (see below), whose sum is σ = 218286530251200. Its totient is φ = 202212077493888.

The previous prime is 210222100102187. The next prime is 210222100102321. The reversal of 210222100102211 is 112201001222012.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-210222100102211 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 210222100102211.

It is not an unprimeable number, because it can be changed into a prime (210222100107211) 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, 254313410 + ... + 255138696.

It is an arithmetic number, because the mean of its divisors is an integer number (13642908140700).

Almost surely, 2^{210222100102211} is an apocalyptic number.

210222100102211 is a deficient number, since it is larger than the sum of its proper divisors (8064430148989).

210222100102211 is a wasteful number, since it uses less digits than its factorization.

210222100102211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 858238.

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

Adding to 210222100102211 its reverse (112201001222012), we get a palindrome (322423101324223).

The spelling of 210222100102211 in words is "two hundred ten trillion, two hundred twenty-two billion, one hundred million, one hundred two thousand, two hundred eleven".