110343 has 4 divisors (see below), whose sum is σ = 147128. Its totient is φ = 73560.

The previous prime is 110339. The next prime is 110359. The reversal of 110343 is 343011.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 110343 - 2² = 110339 is a prime.

It is a D-number.

It is a Duffinian number.

110343 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110323) 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, 18388 + ... + 18393.

It is an arithmetic number, because the mean of its divisors is an integer number (36782).

2¹¹⁰³⁴³ is an apocalyptic number.

110343 is a deficient number, since it is larger than the sum of its proper divisors (36785).

110343 is an equidigital number, since it uses as much as digits as its factorization.

110343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36784.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 110343 is about 332.1791685220. The cubic root of 110343 is about 47.9639486241.

Adding to 110343 its reverse (343011), we get a palindrome (453354).

The spelling of 110343 in words is "one hundred ten thousand, three hundred forty-three", and thus it is an iban number.