210202100211 has 16 divisors (see below), whose sum is σ = 282008563200. Its totient is φ = 139266149088.

The previous prime is 210202100161. The next prime is 210202100219. The reversal of 210202100211 is 112001202012.

It is not a de Polignac number, because 210202100211 - 2¹⁴ = 210202083827 is a prime.

It is not an unprimeable number, because it can be changed into a prime (210202100219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 759510 + ... + 998628.

It is an arithmetic number, because the mean of its divisors is an integer number (17625535200).

Almost surely, 2^210202100211 is an apocalyptic number.

210202100211 is a deficient number, since it is larger than the sum of its proper divisors (71806462989).

210202100211 is a wasteful number, since it uses less digits than its factorization.

210202100211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240938.

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

Adding to 210202100211 its reverse (112001202012), we get a palindrome (322203302223).

The spelling of 210202100211 in words is "two hundred ten billion, two hundred two million, one hundred thousand, two hundred eleven".