112081116 has 48 divisors (see below), whose sum is σ = 311883264. Its totient is φ = 30630336.

The previous prime is 112081087. The next prime is 112081141. The reversal of 112081116 is 611180211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 112081092 and 112081101.

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, 27075 + ... + 30938.

It is an arithmetic number, because the mean of its divisors is an integer number (6497568).

Almost surely, 2^112081116 is an apocalyptic number.

It is an amenable number.

112081116 is an abundant number, since it is smaller than the sum of its proper divisors (199802148).

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

112081116 is a wasteful number, since it uses less digits than its factorization.

112081116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58050 (or 58048 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 21.

The square root of 112081116 is about 10586.8369213850. The cubic root of 112081116 is about 482.1447944551.

The spelling of 112081116 in words is "one hundred twelve million, eighty-one thousand, one hundred sixteen".