223314423424 has 32 divisors (see below), whose sum is σ = 445993742340. Its totient is φ = 111378739200.

The previous prime is 223314423391. The next prime is 223314423463. The reversal of 223314423424 is 424324413322.

It can be written as a sum of positive squares in 2 ways, for example, as 180597801024 + 42716622400 = 424968^2 + 206680^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is a self number, because there is not a number n which added to its sum of digits gives 223314423424.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2124039 + ... + 2226694.

Almost surely, 2^223314423424 is an apocalyptic number.

It is an amenable number.

223314423424 is a deficient number, since it is larger than the sum of its proper divisors (222679318916).

223314423424 is an equidigital number, since it uses as much as digits as its factorization.

223314423424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4351148 (or 4351136 counting only the distinct ones).

The product of its digits is 110592, while the sum is 34.

Adding to 223314423424 its reverse (424324413322), we get a palindrome (647638836746).

The spelling of 223314423424 in words is "two hundred twenty-three billion, three hundred fourteen million, four hundred twenty-three thousand, four hundred twenty-four".