111100200110222 has 16 divisors (see below), whose sum is σ = 168674235689232. Its totient is φ = 54875582663040.

The previous prime is 111100200110183. The next prime is 111100200110231. The reversal of 111100200110222 is 222011002001111.

It is a junction number, because it is equal to n+sod(n) for n = 111100200110197 and 111100200110206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30201179 + ... + 33679542.

It is an arithmetic number, because the mean of its divisors is an integer number (10542139730577).

Almost surely, 2^{111100200110222} is an apocalyptic number.

111100200110222 is a deficient number, since it is larger than the sum of its proper divisors (57574035579010).

111100200110222 is a wasteful number, since it uses less digits than its factorization.

111100200110222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63891283.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 111100200110222 its reverse (222011002001111), we get a palindrome (333111202111333).

The spelling of 111100200110222 in words is "one hundred eleven trillion, one hundred billion, two hundred million, one hundred ten thousand, two hundred twenty-two".