112741423 has 4 divisors (see below), whose sum is σ = 117643248. Its totient is φ = 107839600.

The previous prime is 112741381. The next prime is 112741439. The reversal of 112741423 is 324147211.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112741423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112741463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2450878 + ... + 2450923.

It is an arithmetic number, because the mean of its divisors is an integer number (29410812).

Almost surely, 2^112741423 is an apocalyptic number.

112741423 is a deficient number, since it is larger than the sum of its proper divisors (4901825).

112741423 is an equidigital number, since it uses as much as digits as its factorization.

112741423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4901824.

The product of its digits is 1344, while the sum is 25.

The square root of 112741423 is about 10617.9764079602. The cubic root of 112741423 is about 483.0897660889.

Adding to 112741423 its reverse (324147211), we get a palindrome (436888634).

The spelling of 112741423 in words is "one hundred twelve million, seven hundred forty-one thousand, four hundred twenty-three".