111110112201022 has 8 divisors (see below), whose sum is σ = 181816547238072. Its totient is φ = 50504596455000.

The previous prime is 111110112201001. The next prime is 111110112201061. The reversal of 111110112201022 is 220102211011111.

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 = 111110112200987 and 111110112201005.

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, 2525229822729 + ... + 2525229822772.

It is an arithmetic number, because the mean of its divisors is an integer number (22727068404759).

Almost surely, 2^{111110112201022} is an apocalyptic number.

111110112201022 is a deficient number, since it is larger than the sum of its proper divisors (70706435037050).

111110112201022 is a wasteful number, since it uses less digits than its factorization.

111110112201022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5050459645514.

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

Adding to 111110112201022 its reverse (220102211011111), we get a palindrome (331212323212133).

The spelling of 111110112201022 in words is "one hundred eleven trillion, one hundred ten billion, one hundred twelve million, two hundred one thousand, twenty-two".