212202002210211 has 32 divisors (see below), whose sum is σ = 338560866685440. Its totient is φ = 130583932164000.

The previous prime is 212202002210171. The next prime is 212202002210257. The reversal of 212202002210211 is 112012200202212.

It is a happy number.

212202002210211 is a `hidden beast` number, since 2 + 1 + 220 + 20 + 0 + 2 + 210 + 211 = 666.

It is not a de Polignac number, because 212202002210211 - 2⁷ = 212202002210083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (212202002210291) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19718236 + ... + 28516886.

It is an arithmetic number, because the mean of its divisors is an integer number (10580027083920).

Almost surely, 2^{212202002210211} is an apocalyptic number.

212202002210211 is a deficient number, since it is larger than the sum of its proper divisors (126358864475229).

212202002210211 is a wasteful number, since it uses less digits than its factorization.

212202002210211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8867384 (or 8867378 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 212202002210211 its reverse (112012200202212), we get a palindrome (324214202412423).

The spelling of 212202002210211 in words is "two hundred twelve trillion, two hundred two billion, two million, two hundred ten thousand, two hundred eleven".