223432203242 has 8 divisors (see below), whose sum is σ = 335381212800. Its totient is φ = 111638465644.

The previous prime is 223432203229. The next prime is 223432203271. The reversal of 223432203242 is 242302234322.

223432203242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 38814392 + ... + 38820147.

It is an arithmetic number, because the mean of its divisors is an integer number (41922651600).

Almost surely, 2^223432203242 is an apocalyptic number.

223432203242 is a deficient number, since it is larger than the sum of its proper divisors (111949009558).

223432203242 is a wasteful number, since it uses less digits than its factorization.

223432203242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77635980.

The product of its (nonzero) digits is 27648, while the sum is 29.

Adding to 223432203242 its reverse (242302234322), we get a palindrome (465734437564).

The spelling of 223432203242 in words is "two hundred twenty-three billion, four hundred thirty-two million, two hundred three thousand, two hundred forty-two".