211202200012222 has 8 divisors (see below), whose sum is σ = 317180896326000. Its totient is φ = 105475234570224.

The previous prime is 211202200012213. The next prime is 211202200012231. The reversal of 211202200012222 is 222210002202112.

It is an interprime number because it is at equal distance from previous prime (211202200012213) and next prime (211202200012231).

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 211202200012222.

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, 62932715847 + ... + 62932719202.

It is an arithmetic number, because the mean of its divisors is an integer number (39647612040750).

Almost surely, 2^{211202200012222} is an apocalyptic number.

211202200012222 is a deficient number, since it is larger than the sum of its proper divisors (105978696313778).

211202200012222 is a wasteful number, since it uses less digits than its factorization.

211202200012222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125865435890.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 211202200012222 its reverse (222210002202112), we get a palindrome (433412202214334).

The spelling of 211202200012222 in words is "two hundred eleven trillion, two hundred two billion, two hundred million, twelve thousand, two hundred twenty-two".