112029423 has 12 divisors (see below), whose sum is σ = 164186904. Its totient is φ = 67896400.

The previous prime is 112029419. The next prime is 112029433. The reversal of 112029423 is 324920211.

It is not a de Polignac number, because 112029423 - 2² = 112029419 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112029393 and 112029402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112029433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 153948 + ... + 154673.

It is an arithmetic number, because the mean of its divisors is an integer number (13682242).

Almost surely, 2^112029423 is an apocalyptic number.

112029423 is a deficient number, since it is larger than the sum of its proper divisors (52157481).

112029423 is a wasteful number, since it uses less digits than its factorization.

112029423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308646 (or 308635 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 112029423 is about 10584.3952590594. The cubic root of 112029423 is about 482.0706596249.

Adding to 112029423 its reverse (324920211), we get a palindrome (436949634).

The spelling of 112029423 in words is "one hundred twelve million, twenty-nine thousand, four hundred twenty-three".