112401423 has 6 divisors (see below), whose sum is σ = 162357624. Its totient is φ = 74934276.

The previous prime is 112401413. The next prime is 112401451. The reversal of 112401423 is 324104211.

112401423 is a `hidden beast` number, since 1 + 1 + 240 + 1 + 423 = 666.

It is not a de Polignac number, because 112401423 - 2²⁰ = 111352847 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112401396 and 112401405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112401403) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6244515 + ... + 6244532.

It is an arithmetic number, because the mean of its divisors is an integer number (27059604).

Almost surely, 2^112401423 is an apocalyptic number.

112401423 is a deficient number, since it is larger than the sum of its proper divisors (49956201).

112401423 is a wasteful number, since it uses less digits than its factorization.

112401423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12489053 (or 12489050 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 112401423 is about 10601.9537350434. The cubic root of 112401423 is about 482.6036510297.

Adding to 112401423 its reverse (324104211), we get a palindrome (436505634).

The spelling of 112401423 in words is "one hundred twelve million, four hundred one thousand, four hundred twenty-three".