110342043 has 24 divisors (see below), whose sum is σ = 182958048. Its totient is φ = 62773632.

The previous prime is 110342039. The next prime is 110342081. The reversal of 110342043 is 340243011.

It is not a de Polignac number, because 110342043 - 2² = 110342039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (110342003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10921 + ... + 18437.

It is an arithmetic number, because the mean of its divisors is an integer number (7623252).

Almost surely, 2^110342043 is an apocalyptic number.

110342043 is a deficient number, since it is larger than the sum of its proper divisors (72616005).

110342043 is a wasteful number, since it uses less digits than its factorization.

110342043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7763 (or 7760 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 110342043 is about 10504.3820855869. The cubic root of 110342043 is about 479.6380996063.

Adding to 110342043 its reverse (340243011), we get a palindrome (450585054).

The spelling of 110342043 in words is "one hundred ten million, three hundred forty-two thousand, forty-three".