212202310211 has 8 divisors (see below), whose sum is σ = 213112231200. Its totient is φ = 211293042688.

The previous prime is 212202310207. The next prime is 212202310231. The reversal of 212202310211 is 112013202212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 212202310211 - 2² = 212202310207 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 212202310211.

It is not an unprimeable number, because it can be changed into a prime (212202310231) 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 7 ways as a sum of consecutive naturals, for example, 493130 + ... + 817056.

It is an arithmetic number, because the mean of its divisors is an integer number (26639028900).

Almost surely, 2^212202310211 is an apocalyptic number.

212202310211 is a deficient number, since it is larger than the sum of its proper divisors (909920989).

212202310211 is a wasteful number, since it uses less digits than its factorization.

212202310211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326733.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 212202310211 its reverse (112013202212), we get a palindrome (324215512423).

The spelling of 212202310211 in words is "two hundred twelve billion, two hundred two million, three hundred ten thousand, two hundred eleven".