223223404332 has 48 divisors (see below), whose sum is σ = 548704195200. Its totient is φ = 70435520640.

The previous prime is 223223404321. The next prime is 223223404373. The reversal of 223223404332 is 233404322322.

It is a super-3 number, since 3×223223404332³ (a number of 35 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 223223404332.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101769 + ... + 675872.

It is an arithmetic number, because the mean of its divisors is an integer number (11431337400).

Almost surely, 2^223223404332 is an apocalyptic number.

It is an amenable number.

223223404332 is an abundant number, since it is smaller than the sum of its proper divisors (325480790868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223223404332 is a wasteful number, since it uses less digits than its factorization.

223223404332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 778926 (or 778924 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 30.

Adding to 223223404332 its reverse (233404322322), we get a palindrome (456627726654).

The spelling of 223223404332 in words is "two hundred twenty-three billion, two hundred twenty-three million, four hundred four thousand, three hundred thirty-two".