212201200010222 has 8 divisors (see below), whose sum is σ = 318301970807496. Its totient is φ = 106100543074392.

The previous prime is 212201200010209. The next prime is 212201200010227. The reversal of 212201200010222 is 222010002102212.

It is a happy number.

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 212201200010222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212201200010227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23642753 + ... + 31358924.

It is an arithmetic number, because the mean of its divisors is an integer number (39787746350937).

Almost surely, 2^{212201200010222} is an apocalyptic number.

212201200010222 is a deficient number, since it is larger than the sum of its proper divisors (106100770797274).

212201200010222 is a wasteful number, since it uses less digits than its factorization.

212201200010222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56930722.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 212201200010222 its reverse (222010002102212), we get a palindrome (434211202112434).

The spelling of 212201200010222 in words is "two hundred twelve trillion, two hundred one billion, two hundred million, ten thousand, two hundred twenty-two".