223214411312 has 20 divisors (see below), whose sum is σ = 432666272616. Its totient is φ = 111558599040.

The previous prime is 223214411293. The next prime is 223214411317. The reversal of 223214411312 is 213114412322.

It is a happy number.

It is a super-3 number, since 3×223214411312³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (223214411317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3000014 + ... + 3073517.

Almost surely, 2^223214411312 is an apocalyptic number.

It is an amenable number.

223214411312 is a deficient number, since it is larger than the sum of its proper divisors (209451861304).

223214411312 is a wasteful number, since it uses less digits than its factorization.

223214411312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6075836 (or 6075830 counting only the distinct ones).

The product of its digits is 2304, while the sum is 26.

Adding to 223214411312 its reverse (213114412322), we get a palindrome (436328823634).

The spelling of 223214411312 in words is "two hundred twenty-three billion, two hundred fourteen million, four hundred eleven thousand, three hundred twelve".