2212030223 has 8 divisors (see below), whose sum is σ = 2382578016. Its totient is φ = 2041538400.

The previous prime is 2212030201. The next prime is 2212030273. The reversal of 2212030223 is 3220302122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2212030223 - 2¹⁸ = 2211768079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212030273) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 106718 + ... + 125748.

It is an arithmetic number, because the mean of its divisors is an integer number (297822252).

Almost surely, 2^2212030223 is an apocalyptic number.

2212030223 is a deficient number, since it is larger than the sum of its proper divisors (170547793).

2212030223 is a wasteful number, since it uses less digits than its factorization.

2212030223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27985.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 2212030223 is about 47032.2253672947. The cubic root of 2212030223 is about 1302.9578062159.

Adding to 2212030223 its reverse (3220302122), we get a palindrome (5432332345).

The spelling of 2212030223 in words is "two billion, two hundred twelve million, thirty thousand, two hundred twenty-three".