110011122222112 has 48 divisors (see below), whose sum is σ = 217261260561240. Its totient is φ = 54833866002432.

The previous prime is 110011122222109. The next prime is 110011122222193. The reversal of 110011122222112 is 211222221110011.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 109619141047056 + 391981175056 = 10469916^2 + 626084^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 110011122222112.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13798918 + ... + 20259130.

Almost surely, 2^{110011122222112} is an apocalyptic number.

It is an amenable number.

110011122222112 is a deficient number, since it is larger than the sum of its proper divisors (107250138339128).

110011122222112 is a wasteful number, since it uses less digits than its factorization.

110011122222112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6461885 (or 6461877 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 19.

Adding to 110011122222112 its reverse (211222221110011), we get a palindrome (321233343332123).

The spelling of 110011122222112 in words is "one hundred ten trillion, eleven billion, one hundred twenty-two million, two hundred twenty-two thousand, one hundred twelve".