223011002323424 has 72 divisors (see below), whose sum is σ = 510812204447160. Its totient is φ = 95561699740416.

The previous prime is 223011002323367. The next prime is 223011002323427. The reversal of 223011002323424 is 424323200110322.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223011002323427) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 365207 + ... + 21122390.

It is an arithmetic number, because the mean of its divisors is an integer number (7094613950655).

Almost surely, 2^{223011002323424} is an apocalyptic number.

It is an amenable number.

223011002323424 is an abundant number, since it is smaller than the sum of its proper divisors (287801202123736).

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

223011002323424 is a wasteful number, since it uses less digits than its factorization.

223011002323424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21494240 (or 21494225 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 223011002323424 its reverse (424323200110322), we get a palindrome (647334202433746).

The spelling of 223011002323424 in words is "two hundred twenty-three trillion, eleven billion, two million, three hundred twenty-three thousand, four hundred twenty-four".