111110000222 has 32 divisors (see below), whose sum is σ = 196596590400. Its totient is φ = 46600662528.

The previous prime is 111110000213. The next prime is 111110000227. The reversal of 111110000222 is 222000011111.

It is a zygodrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111110000227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4321322 + ... + 4346957.

It is an arithmetic number, because the mean of its divisors is an integer number (6143643450).

Almost surely, 2^111110000222 is an apocalyptic number.

111110000222 is a deficient number, since it is larger than the sum of its proper divisors (85486590178).

111110000222 is a wasteful number, since it uses less digits than its factorization.

111110000222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8668340.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 111110000222 its reverse (222000011111), we get a palindrome (333110011333).

The spelling of 111110000222 in words is "one hundred eleven billion, one hundred ten million, two hundred twenty-two", and thus it is an aban number.