223022240432 has 20 divisors (see below), whose sum is σ = 438024847800. Its totient is φ = 109983570048.

The previous prime is 223022240417. The next prime is 223022240449. The reversal of 223022240432 is 234042220322.

223022240432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 95470682 + ... + 95473017.

It is an arithmetic number, because the mean of its divisors is an integer number (21901242390).

Almost surely, 2^223022240432 is an apocalyptic number.

It is an amenable number.

223022240432 is a deficient number, since it is larger than the sum of its proper divisors (215002607368).

223022240432 is a wasteful number, since it uses less digits than its factorization.

223022240432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190943780 (or 190943774 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 223022240432 its reverse (234042220322), we get a palindrome (457064460754).

The spelling of 223022240432 in words is "two hundred twenty-three billion, twenty-two million, two hundred forty thousand, four hundred thirty-two".