222210033000212 has 48 divisors (see below), whose sum is σ = 422681510254080. Its totient is φ = 101827533628800.

The previous prime is 222210033000199. The next prime is 222210033000227. The reversal of 222210033000212 is 212000330012222.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8981339 + ... + 22914722.

It is an arithmetic number, because the mean of its divisors is an integer number (8805864796960).

Almost surely, 2^{222210033000212} is an apocalyptic number.

It is an amenable number.

222210033000212 is a deficient number, since it is larger than the sum of its proper divisors (200471477253868).

222210033000212 is a wasteful number, since it uses less digits than its factorization.

222210033000212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31899072 (or 31899070 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 222210033000212 its reverse (212000330012222), we get a palindrome (434210363012434).

The spelling of 222210033000212 in words is "two hundred twenty-two trillion, two hundred ten billion, thirty-three million, two hundred twelve", and thus it is an aban number.