111122314222 has 8 divisors (see below), whose sum is σ = 166697751672. Its totient is φ = 55556397000.

The previous prime is 111122314183. The next prime is 111122314243. The reversal of 111122314222 is 222413221111.

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 = 111122314193 and 111122314202.

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, 2350804 + ... + 2397607.

It is an arithmetic number, because the mean of its divisors is an integer number (20837218959).

Almost surely, 2^111122314222 is an apocalyptic number.

111122314222 is a deficient number, since it is larger than the sum of its proper divisors (55575437450).

111122314222 is a wasteful number, since it uses less digits than its factorization.

111122314222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4760114.

The product of its digits is 384, while the sum is 22.

Adding to 111122314222 its reverse (222413221111), we get a palindrome (333535535333).

The spelling of 111122314222 in words is "one hundred eleven billion, one hundred twenty-two million, three hundred fourteen thousand, two hundred twenty-two".