112107343 has 4 divisors (see below), whose sum is σ = 112205728. Its totient is φ = 112008960.

The previous prime is 112107329. The next prime is 112107389. The reversal of 112107343 is 343701211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 343701211 = 7 ⋅49100173.

It is a cyclic number.

It is not a de Polignac number, because 112107343 - 2⁹ = 112106831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112107143) 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, 47463 + ... + 49768.

It is an arithmetic number, because the mean of its divisors is an integer number (28051432).

Almost surely, 2^112107343 is an apocalyptic number.

112107343 is a deficient number, since it is larger than the sum of its proper divisors (98385).

112107343 is an equidigital number, since it uses as much as digits as its factorization.

112107343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98384.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 112107343 is about 10588.0755097421. The cubic root of 112107343 is about 482.1823988431.

Adding to 112107343 its reverse (343701211), we get a palindrome (455808554).

The spelling of 112107343 in words is "one hundred twelve million, one hundred seven thousand, three hundred forty-three".