223201232222 has 8 divisors (see below), whose sum is σ = 335761167000. Its totient is φ = 111280843224.

The previous prime is 223201232179. The next prime is 223201232297. The reversal of 223201232222 is 222232102322.

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

It is a super-3 number, since 3×223201232222³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 159885572 + ... + 159886967.

It is an arithmetic number, because the mean of its divisors is an integer number (41970145875).

Almost surely, 2^223201232222 is an apocalyptic number.

223201232222 is a deficient number, since it is larger than the sum of its proper divisors (112559934778).

223201232222 is a wasteful number, since it uses less digits than its factorization.

223201232222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319772890.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 223201232222 its reverse (222232102322), we get a palindrome (445433334544).

The spelling of 223201232222 in words is "two hundred twenty-three billion, two hundred one million, two hundred thirty-two thousand, two hundred twenty-two".