212202030211 has 8 divisors (see below), whose sum is σ = 223707838464. Its totient is φ = 200987508360.

The previous prime is 212202030163. The next prime is 212202030217. The reversal of 212202030211 is 112030202212.

It is a happy number.

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 212202030211 - 2²³ = 212193641603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (212202030217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72820105 + ... + 72823018.

It is an arithmetic number, because the mean of its divisors is an integer number (27963479808).

Almost surely, 2^212202030211 is an apocalyptic number.

212202030211 is a deficient number, since it is larger than the sum of its proper divisors (11505808253).

212202030211 is a wasteful number, since it uses less digits than its factorization.

212202030211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145643201.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 212202030211 its reverse (112030202212), we get a palindrome (324232232423).

The spelling of 212202030211 in words is "two hundred twelve billion, two hundred two million, thirty thousand, two hundred eleven".