110111121112 has 64 divisors (see below), whose sum is σ = 210578940000. Its totient is φ = 53969372160.

The previous prime is 110111121101. The next prime is 110111121149. The reversal of 110111121112 is 211121111011.

It is a junction number, because it is equal to n+sod(n) for n = 110111121092 and 110111121101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49576162 + ... + 49578382.

Almost surely, 2^110111121112 is an apocalyptic number.

It is an amenable number.

110111121112 is a deficient number, since it is larger than the sum of its proper divisors (100467818888).

110111121112 is a wasteful number, since it uses less digits than its factorization.

110111121112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2884 (or 2880 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 13.

Adding to 110111121112 its reverse (211121111011), we get a palindrome (321232232123).

The spelling of 110111121112 in words is "one hundred ten billion, one hundred eleven million, one hundred twenty-one thousand, one hundred twelve".