111160110056 has 16 divisors (see below), whose sum is σ = 209022418500. Its totient is φ = 55420798464.

The previous prime is 111160110037. The next prime is 111160110059. The reversal of 111160110056 is 650011061111.

It is a happy number.

111160110056 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 109318841956 + 1841268100 = 330634^2 + 42910^2 .

It is not an unprimeable number, because it can be changed into a prime (111160110059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19904105 + ... + 19909688.

Almost surely, 2^111160110056 is an apocalyptic number.

It is an amenable number.

111160110056 is a deficient number, since it is larger than the sum of its proper divisors (97862308444).

111160110056 is a wasteful number, since it uses less digits than its factorization.

111160110056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39814148 (or 39814144 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 23.

Adding to 111160110056 its reverse (650011061111), we get a palindrome (761171171167).

The spelling of 111160110056 in words is "one hundred eleven billion, one hundred sixty million, one hundred ten thousand, fifty-six".