110404040043 has 12 divisors (see below), whose sum is σ = 161804268584. Its totient is φ = 66911539200.

The previous prime is 110404040041. The next prime is 110404040059. The reversal of 110404040043 is 340040404011.

It is not a de Polignac number, because 110404040043 - 2¹ = 110404040041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110404040041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 152071318 + ... + 152072043.

Almost surely, 2^110404040043 is an apocalyptic number.

110404040043 is a deficient number, since it is larger than the sum of its proper divisors (51400228541).

110404040043 is a wasteful number, since it uses less digits than its factorization.

110404040043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304143386 (or 304143375 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 110404040043 its reverse (340040404011), we get a palindrome (450444444054).

The spelling of 110404040043 in words is "one hundred ten billion, four hundred four million, forty thousand, forty-three".