112443231343 has 8 divisors (see below), whose sum is σ = 112601243520. Its totient is φ = 112285298520.

The previous prime is 112443231337. The next prime is 112443231349. The reversal of 112443231343 is 343132344211.

It is an interprime number because it is at equal distance from previous prime (112443231337) and next prime (112443231349).

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

It is a cyclic number.

It is not a de Polignac number, because 112443231343 - 2²⁹ = 111906360431 is a prime.

It is a super-3 number, since 3×112443231343³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112443231349) 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 7 ways as a sum of consecutive naturals, for example, 3168528 + ... + 3203818.

It is an arithmetic number, because the mean of its divisors is an integer number (14075155440).

Almost surely, 2^112443231343 is an apocalyptic number.

112443231343 is a deficient number, since it is larger than the sum of its proper divisors (158012177).

112443231343 is an equidigital number, since it uses as much as digits as its factorization.

112443231343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39677.

The product of its digits is 20736, while the sum is 31.

Adding to 112443231343 its reverse (343132344211), we get a palindrome (455575575554).

The spelling of 112443231343 in words is "one hundred twelve billion, four hundred forty-three million, two hundred thirty-one thousand, three hundred forty-three".