112443430342 has 8 divisors (see below), whose sum is σ = 169896278376. Its totient is φ = 55811337552.

The previous prime is 112443430289. The next prime is 112443430349. The reversal of 112443430342 is 243034344211.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112443430349) 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, 205188468 + ... + 205189015.

It is an arithmetic number, because the mean of its divisors is an integer number (21237034797).

Almost surely, 2^112443430342 is an apocalyptic number.

112443430342 is a deficient number, since it is larger than the sum of its proper divisors (57452848034).

112443430342 is a wasteful number, since it uses less digits than its factorization.

112443430342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410377622.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 112443430342 its reverse (243034344211), we get a palindrome (355477774553).

The spelling of 112443430342 in words is "one hundred twelve billion, four hundred forty-three million, four hundred thirty thousand, three hundred forty-two".