2212030222 has 8 divisors (see below), whose sum is σ = 3342265056. Its totient is φ = 1097941872.

The previous prime is 2212030201. The next prime is 2212030273. The reversal of 2212030222 is 2220302122.

2212030222 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 junction number, because it is equal to n+sod(n) for n = 2212030196 and 2212030205.

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, 4036278 + ... + 4036825.

It is an arithmetic number, because the mean of its divisors is an integer number (417783132).

Almost surely, 2^2212030222 is an apocalyptic number.

2212030222 is a deficient number, since it is larger than the sum of its proper divisors (1130234834).

2212030222 is a wasteful number, since it uses less digits than its factorization.

2212030222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8073242.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2212030222 is about 47032.2253566637. The cubic root of 2212030222 is about 1302.9578060196.

Adding to 2212030222 its reverse (2220302122), we get a palindrome (4432332344).

The spelling of 2212030222 in words is "two billion, two hundred twelve million, thirty thousand, two hundred twenty-two".