22210010120212 has 48 divisors (see below), whose sum is σ = 39529412899200. Its totient is φ = 10917339333120.

The previous prime is 22210010120203. The next prime is 22210010120227. The reversal of 22210010120212 is 21202101001222.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 542971753 + ... + 543012655.

It is an arithmetic number, because the mean of its divisors is an integer number (823529435400).

Almost surely, 2^{22210010120212} is an apocalyptic number.

It is an amenable number.

22210010120212 is a deficient number, since it is larger than the sum of its proper divisors (17319402778988).

22210010120212 is a wasteful number, since it uses less digits than its factorization.

22210010120212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49696 (or 49694 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 22210010120212 its reverse (21202101001222), we get a palindrome (43412111121434).

The spelling of 22210010120212 in words is "twenty-two trillion, two hundred ten billion, ten million, one hundred twenty thousand, two hundred twelve".