112541043 has 8 divisors (see below), whose sum is σ = 150121728. Its totient is φ = 74993864.

The previous prime is 112541027. The next prime is 112541089. The reversal of 112541043 is 340145211.

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

It is a cyclic number.

It is not a de Polignac number, because 112541043 - 2⁴ = 112541027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112581043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 946 + ... + 15032.

It is an arithmetic number, because the mean of its divisors is an integer number (18765216).

Almost surely, 2^112541043 is an apocalyptic number.

112541043 is a deficient number, since it is larger than the sum of its proper divisors (37580685).

112541043 is a wasteful number, since it uses less digits than its factorization.

112541043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16753.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 112541043 is about 10608.5363269397. The cubic root of 112541043 is about 482.8033912107.

Adding to 112541043 its reverse (340145211), we get a palindrome (452686254).

The spelling of 112541043 in words is "one hundred twelve million, five hundred forty-one thousand, forty-three".