112110843 has 16 divisors (see below), whose sum is σ = 161695520. Its totient is φ = 68684544.

The previous prime is 112110827. The next prime is 112110881. The reversal of 112110843 is 348011211.

It is a happy number.

It is not a de Polignac number, because 112110843 - 2⁴ = 112110827 is a prime.

It is a super-2 number, since 2×112110843² = 25137682236341298, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112114843) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2655 + ... + 15207.

It is an arithmetic number, because the mean of its divisors is an integer number (10105970).

Almost surely, 2^112110843 is an apocalyptic number.

112110843 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

112110843 is a deficient number, since it is larger than the sum of its proper divisors (49584677).

112110843 is a wasteful number, since it uses less digits than its factorization.

112110843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12798.

The product of its (nonzero) digits is 192, while the sum is 21.

The square root of 112110843 is about 10588.2407887241. The cubic root of 112110843 is about 482.1874167149.

The spelling of 112110843 in words is "one hundred twelve million, one hundred ten thousand, eight hundred forty-three".