112304543 has 8 divisors (see below), whose sum is σ = 121031568. Its totient is φ = 103590144.

The previous prime is 112304531. The next prime is 112304579. The reversal of 112304543 is 345403211.

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 112304543 - 2²⁰ = 111255967 is a prime.

It is a super-2 number, since 2×112304543² = 25224620756877698, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112304503) 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, 24080 + ... + 28362.

It is an arithmetic number, because the mean of its divisors is an integer number (15128946).

Almost surely, 2^112304543 is an apocalyptic number.

112304543 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

112304543 is a deficient number, since it is larger than the sum of its proper divisors (8727025).

112304543 is a wasteful number, since it uses less digits than its factorization.

112304543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6313.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 112304543 is about 10597.3837809150. The cubic root of 112304543 is about 482.4649574092.

Adding to 112304543 its reverse (345403211), we get a palindrome (457707754).

The spelling of 112304543 in words is "one hundred twelve million, three hundred four thousand, five hundred forty-three".