223112143324 has 24 divisors (see below), whose sum is σ = 448536340448. Its totient is φ = 95124049920.

The previous prime is 223112143301. The next prime is 223112143337. The reversal of 223112143324 is 423341211322.

223112143324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×223112143324³ (a number of 35 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 223112143292 and 223112143301.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20637837 + ... + 20648644.

Almost surely, 2^223112143324 is an apocalyptic number.

It is an amenable number.

223112143324 is an abundant number, since it is smaller than the sum of its proper divisors (225424197124).

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

223112143324 is a wasteful number, since it uses less digits than its factorization.

223112143324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41286685 (or 41286683 counting only the distinct ones).

The product of its digits is 6912, while the sum is 28.

Adding to 223112143324 its reverse (423341211322), we get a palindrome (646453354646).

The spelling of 223112143324 in words is "two hundred twenty-three billion, one hundred twelve million, one hundred forty-three thousand, three hundred twenty-four".