222030044342 has 8 divisors (see below), whose sum is σ = 333274282896. Its totient is φ = 110938616712.

The previous prime is 222030044339. The next prime is 222030044351. The reversal of 222030044342 is 243440030222.

It is a happy number.

222030044342 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 a congruent number.

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, 38199098 + ... + 38204909.

It is an arithmetic number, because the mean of its divisors is an integer number (41659285362).

Almost surely, 2^222030044342 is an apocalyptic number.

222030044342 is a deficient number, since it is larger than the sum of its proper divisors (111244238554).

222030044342 is a wasteful number, since it uses less digits than its factorization.

222030044342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76405462.

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

Adding to 222030044342 its reverse (243440030222), we get a palindrome (465470074564).

The spelling of 222030044342 in words is "two hundred twenty-two billion, thirty million, forty-four thousand, three hundred forty-two".