110404403103 has 8 divisors (see below), whose sum is σ = 149279193216. Its totient is φ = 72566274200.

The previous prime is 110404403099. The next prime is 110404403149. The reversal of 110404403103 is 301304404011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 110404403103 - 2² = 110404403099 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 110404403103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110404403173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 259165053 + ... + 259165478.

It is an arithmetic number, because the mean of its divisors is an integer number (18659899152).

Almost surely, 2^110404403103 is an apocalyptic number.

110404403103 is a deficient number, since it is larger than the sum of its proper divisors (38874790113).

110404403103 is an equidigital number, since it uses as much as digits as its factorization.

110404403103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518330605.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 110404403103 its reverse (301304404011), we get a palindrome (411708807114).

The spelling of 110404403103 in words is "one hundred ten billion, four hundred four million, four hundred three thousand, one hundred three".