212011200011222 has 8 divisors (see below), whose sum is σ = 318017287705296. Its totient is φ = 106005437442792.

The previous prime is 212011200011209. The next prime is 212011200011239. The reversal of 212011200011222 is 222110002110212.

212011200011222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 212011200011222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79644593 + ... + 82263500.

It is an arithmetic number, because the mean of its divisors is an integer number (39752160963162).

Almost surely, 2^{212011200011222} is an apocalyptic number.

212011200011222 is a deficient number, since it is larger than the sum of its proper divisors (106006087694074).

212011200011222 is a wasteful number, since it uses less digits than its factorization.

212011200011222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162562822.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 212011200011222 its reverse (222110002110212), we get a palindrome (434121202121434).

The spelling of 212011200011222 in words is "two hundred twelve trillion, eleven billion, two hundred million, eleven thousand, two hundred twenty-two".