222442423414 has 4 divisors (see below), whose sum is σ = 333663635124. Its totient is φ = 111221211706.

The previous prime is 222442423391. The next prime is 222442423433. The reversal of 222442423414 is 414324244222.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 222442423414.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55610605852 + ... + 55610605855.

It is an arithmetic number, because the mean of its divisors is an integer number (83415908781).

Almost surely, 2^222442423414 is an apocalyptic number.

222442423414 is a deficient number, since it is larger than the sum of its proper divisors (111221211710).

222442423414 is a wasteful number, since it uses less digits than its factorization.

222442423414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111221211709.

The product of its digits is 98304, while the sum is 34.

Adding to 222442423414 its reverse (414324244222), we get a palindrome (636766667636).

The spelling of 222442423414 in words is "two hundred twenty-two billion, four hundred forty-two million, four hundred twenty-three thousand, four hundred fourteen".