110020012112 has 40 divisors (see below), whose sum is σ = 217039754400. Its totient is φ = 54012016512.

The previous prime is 110020012049. The next prime is 110020012127. The reversal of 110020012112 is 211210020011.

It is a junction number, because it is equal to n+sod(n) for n = 110020012093 and 110020012102.

It is a congruent number.

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, 712283 + ... + 852869.

It is an arithmetic number, because the mean of its divisors is an integer number (5425993860).

Almost surely, 2^110020012112 is an apocalyptic number.

It is an amenable number.

110020012112 is a deficient number, since it is larger than the sum of its proper divisors (107019742288).

110020012112 is a wasteful number, since it uses less digits than its factorization.

110020012112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141483 (or 141477 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 110020012112 its reverse (211210020011), we get a palindrome (321230032123).

The spelling of 110020012112 in words is "one hundred ten billion, twenty million, twelve thousand, one hundred twelve".