223222230211 has 8 divisors (see below), whose sum is σ = 233016072480. Its totient is φ = 213435765312.

The previous prime is 223222230197. The next prime is 223222230223. The reversal of 223222230211 is 112032222322.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-223222230211 is a prime.

It is a super-3 number, since 3×223222230211³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223222234211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1782456 + ... + 1903573.

It is an arithmetic number, because the mean of its divisors is an integer number (29127009060).

Almost surely, 2^223222230211 is an apocalyptic number.

223222230211 is a deficient number, since it is larger than the sum of its proper divisors (9793842269).

223222230211 is a wasteful number, since it uses less digits than its factorization.

223222230211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3688685.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 223222230211 its reverse (112032222322), we get a palindrome (335254452533).

The spelling of 223222230211 in words is "two hundred twenty-three billion, two hundred twenty-two million, two hundred thirty thousand, two hundred eleven".