211034320224204 has 48 divisors (see below), whose sum is σ = 505353527078400. Its totient is φ = 68518062582336.

The previous prime is 211034320224199. The next prime is 211034320224311. The reversal of 211034320224204 is 402422023430112.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1367221332 + ... + 1367375675.

It is an arithmetic number, because the mean of its divisors is an integer number (10528198480800).

Almost surely, 2^{211034320224204} is an apocalyptic number.

It is an amenable number.

211034320224204 is an abundant number, since it is smaller than the sum of its proper divisors (294319206854196).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

211034320224204 is a wasteful number, since it uses less digits than its factorization.

211034320224204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2734597182 (or 2734597180 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 211034320224204 its reverse (402422023430112), we get a palindrome (613456343654316).

The spelling of 211034320224204 in words is "two hundred eleven trillion, thirty-four billion, three hundred twenty million, two hundred twenty-four thousand, two hundred four".