111043204222 has 8 divisors (see below), whose sum is σ = 166767196176. Its totient is φ = 55454138832.

The previous prime is 111043204193. The next prime is 111043204243. The reversal of 111043204222 is 222402340111.

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 = 111043204193 and 111043204202.

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, 33729583 + ... + 33732874.

It is an arithmetic number, because the mean of its divisors is an integer number (20845899522).

Almost surely, 2^111043204222 is an apocalyptic number.

111043204222 is a deficient number, since it is larger than the sum of its proper divisors (55723991954).

111043204222 is an equidigital number, since it uses as much as digits as its factorization.

111043204222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67463282.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 111043204222 its reverse (222402340111), we get a palindrome (333445544333).

The spelling of 111043204222 in words is "one hundred eleven billion, forty-three million, two hundred four thousand, two hundred twenty-two".