112045423 has 8 divisors (see below), whose sum is σ = 128434592. Its totient is φ = 95751936.

The previous prime is 112045421. The next prime is 112045429. The reversal of 112045423 is 324540211.

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

It is not a de Polignac number, because 112045423 - 2¹ = 112045421 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112045394 and 112045403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112045421) 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, 21390 + ... + 26107.

It is an arithmetic number, because the mean of its divisors is an integer number (16054324).

Almost surely, 2^112045423 is an apocalyptic number.

112045423 is a deficient number, since it is larger than the sum of its proper divisors (16389169).

112045423 is an equidigital number, since it uses as much as digits as its factorization.

112045423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47841.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 112045423 is about 10585.1510617468. The cubic root of 112045423 is about 482.0936082491.

Adding to 112045423 its reverse (324540211), we get a palindrome (436585634).

The spelling of 112045423 in words is "one hundred twelve million, forty-five thousand, four hundred twenty-three".