223430243324 has 24 divisors (see below), whose sum is σ = 403896729600. Its totient is φ = 108036192240.

The previous prime is 223430243303. The next prime is 223430243419. The reversal of 223430243324 is 423342034322.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 447644 + ... + 804515.

It is an arithmetic number, because the mean of its divisors is an integer number (16829030400).

Almost surely, 2^223430243324 is an apocalyptic number.

It is an amenable number.

223430243324 is a deficient number, since it is larger than the sum of its proper divisors (180466486276).

223430243324 is a wasteful number, since it uses less digits than its factorization.

223430243324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1253633 (or 1253631 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 32.

Adding to 223430243324 its reverse (423342034322), we get a palindrome (646772277646).

The spelling of 223430243324 in words is "two hundred twenty-three billion, four hundred thirty million, two hundred forty-three thousand, three hundred twenty-four".