110440504043 has 4 divisors (see below), whose sum is σ = 110442096408. Its totient is φ = 110438911680.

The previous prime is 110440504003. The next prime is 110440504051. The reversal of 110440504043 is 340405044011.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 340405044011 = 19597 ⋅17370263.

It is a cyclic number.

It is not a de Polignac number, because 110440504043 - 2¹² = 110440499947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110440504003) 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, 687173 + ... + 832518.

It is an arithmetic number, because the mean of its divisors is an integer number (27610524102).

Almost surely, 2^110440504043 is an apocalyptic number.

110440504043 is a deficient number, since it is larger than the sum of its proper divisors (1592365).

110440504043 is an equidigital number, since it uses as much as digits as its factorization.

110440504043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1592364.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 110440504043 its reverse (340405044011), we get a palindrome (450845548054).

The spelling of 110440504043 in words is "one hundred ten billion, four hundred forty million, five hundred four thousand, forty-three".