10112110112 has 48 divisors (see below), whose sum is σ = 21962572632. Its totient is φ = 4553287680.

The previous prime is 10112110111. The next prime is 10112110133. The reversal of 10112110112 is 21101121101.

It can be written as a sum of positive squares in 4 ways, for example, as 2479641616 + 7632468496 = 49796^2 + 87364^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10112110093 and 10112110102.

It is not an unprimeable number, because it can be changed into a prime (10112110111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 279383 + ... + 313494.

Almost surely, 2^10112110112 is an apocalyptic number.

It is an amenable number.

10112110112 is an abundant number, since it is smaller than the sum of its proper divisors (11850462520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10112110112 is a wasteful number, since it uses less digits than its factorization.

10112110112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592941 (or 592933 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 10112110112 its reverse (21101121101), we get a palindrome (31213231213).

The spelling of 10112110112 in words is "ten billion, one hundred twelve million, one hundred ten thousand, one hundred twelve".