222403324243 has 8 divisors (see below), whose sum is σ = 229843975536.
Its totient is φ = 215058681600.
The previous prime is 222403324217. The next prime is 222403324289. The reversal of 222403324243 is 342423304222.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 222403324243 - 217 = 222403193171 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (222403364243) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23997453 + ... + 24006718.
It is an arithmetic number, because the mean of its divisors is an integer number (28730496942).
Almost surely, 2222403324243 is an apocalyptic number.
222403324243 is a deficient number, since it is larger than the sum of its proper divisors (7440651293).
222403324243 is a wasteful number, since it uses less digits than its factorization.
222403324243 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48004325.
The product of its (nonzero) digits is 55296, while the sum is 31.
Adding to 222403324243 its reverse (342423304222), we get a palindrome (564826628465).
The spelling of 222403324243 in words is "two hundred twenty-two billion, four hundred three million, three hundred twenty-four thousand, two hundred forty-three".