112116041 has 4 divisors (see below), whose sum is σ = 114231492. Its totient is φ = 110000592.

The previous prime is 112116019. The next prime is 112116061. The reversal of 112116041 is 140611211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 47554816 + 64561225 = 6896^2 + 8035^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112116041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112116061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1057646 + ... + 1057751.

It is an arithmetic number, because the mean of its divisors is an integer number (28557873).

Almost surely, 2^112116041 is an apocalyptic number.

It is an amenable number.

112116041 is a deficient number, since it is larger than the sum of its proper divisors (2115451).

112116041 is an equidigital number, since it uses as much as digits as its factorization.

112116041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2115450.

The product of its (nonzero) digits is 48, while the sum is 17.

The square root of 112116041 is about 10588.4862468627. The cubic root of 112116041 is about 482.1948687787.

Adding to 112116041 its reverse (140611211), we get a palindrome (252727252).

The spelling of 112116041 in words is "one hundred twelve million, one hundred sixteen thousand, forty-one".