112424423 has 4 divisors (see below), whose sum is σ = 114816480. Its totient is φ = 110032368.

The previous prime is 112424371. The next prime is 112424449. The reversal of 112424423 is 324424211.

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

It is a cyclic number.

It is not a de Polignac number, because 112424423 - 2⁶ = 112424359 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 (112924423) 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, 1195958 + ... + 1196051.

It is an arithmetic number, because the mean of its divisors is an integer number (28704120).

Almost surely, 2^112424423 is an apocalyptic number.

112424423 is a deficient number, since it is larger than the sum of its proper divisors (2392057).

112424423 is an equidigital number, since it uses as much as digits as its factorization.

112424423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2392056.

The product of its digits is 1536, while the sum is 23.

The square root of 112424423 is about 10603.0383852932. The cubic root of 112424423 is about 482.6365661734.

Adding to 112424423 its reverse (324424211), we get a palindrome (436848634).

The spelling of 112424423 in words is "one hundred twelve million, four hundred twenty-four thousand, four hundred twenty-three".