112166043 has 8 divisors (see below), whose sum is σ = 163150656. Its totient is φ = 67979400.

The previous prime is 112166027. The next prime is 112166053. The reversal of 112166043 is 340661211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112166043 - 2⁴ = 112166027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112166023) 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, 1699453 + ... + 1699518.

It is an arithmetic number, because the mean of its divisors is an integer number (20393832).

Almost surely, 2^112166043 is an apocalyptic number.

112166043 is a deficient number, since it is larger than the sum of its proper divisors (50984613).

112166043 is a wasteful number, since it uses less digits than its factorization.

112166043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3398985.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 112166043 is about 10590.8471332561. The cubic root of 112166043 is about 482.2665419136.

The spelling of 112166043 in words is "one hundred twelve million, one hundred sixty-six thousand, forty-three".