111211200111022 has 8 divisors (see below), whose sum is σ = 181981963818072. Its totient is φ = 50550545505000.

The previous prime is 111211200111017. The next prime is 111211200111047. The reversal of 111211200111022 is 220111002112111.

111211200111022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 = 111211200110987 and 111211200111005.

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, 2527527275229 + ... + 2527527275272.

It is an arithmetic number, because the mean of its divisors is an integer number (22747745477259).

Almost surely, 2^{111211200111022} is an apocalyptic number.

111211200111022 is a deficient number, since it is larger than the sum of its proper divisors (70770763707050).

111211200111022 is a wasteful number, since it uses less digits than its factorization.

111211200111022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5055054550514.

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

Adding to 111211200111022 its reverse (220111002112111), we get a palindrome (331322202223133).

The spelling of 111211200111022 in words is "one hundred eleven trillion, two hundred eleven billion, two hundred million, one hundred eleven thousand, twenty-two".