222321103430 has 8 divisors (see below), whose sum is σ = 400177986192. Its totient is φ = 88928441368.

The previous prime is 222321103399. The next prime is 222321103447. The reversal of 222321103430 is 34301123222.

222321103430 is digitally balanced in base 3, 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 a junction number, because it is equal to n+sod(n) for n = 222321103396 and 222321103405.

It is a congruent number.

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, 11116055162 + ... + 11116055181.

It is an arithmetic number, because the mean of its divisors is an integer number (50022248274).

Almost surely, 2^222321103430 is an apocalyptic number.

222321103430 is a deficient number, since it is larger than the sum of its proper divisors (177856882762).

222321103430 is a wasteful number, since it uses less digits than its factorization.

222321103430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22232110350.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 222321103430 its reverse (34301123222), we get a palindrome (256622226652).

The spelling of 222321103430 in words is "two hundred twenty-two billion, three hundred twenty-one million, one hundred three thousand, four hundred thirty".