111102101100122 has 8 divisors (see below), whose sum is σ = 181803438163872. Its totient is φ = 50500955045500.

The previous prime is 111102101100059. The next prime is 111102101100167. The reversal of 111102101100122 is 221001101201111.

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 = 111102101100097 and 111102101100106.

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 3 ways as a sum of consecutive naturals, for example, 2525047752254 + ... + 2525047752297.

It is an arithmetic number, because the mean of its divisors is an integer number (22725429770484).

Almost surely, 2^{111102101100122} is an apocalyptic number.

111102101100122 is a deficient number, since it is larger than the sum of its proper divisors (70701337063750).

111102101100122 is a wasteful number, since it uses less digits than its factorization.

111102101100122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5050095504564.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 111102101100122 its reverse (221001101201111), we get a palindrome (332103202301233).

The spelling of 111102101100122 in words is "one hundred eleven trillion, one hundred two billion, one hundred one million, one hundred thousand, one hundred twenty-two".