5605103734603 has 4 divisors (see below), whose sum is σ = 5605235665000. Its totient is φ = 5604971804208.

The previous prime is 5605103734597. The next prime is 5605103734627. The reversal of 5605103734603 is 3064373015065.

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

It is a cyclic number.

It is not a de Polignac number, because 5605103734603 - 2²⁹ = 5604566863691 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5605103734603.

It is not an unprimeable number, because it can be changed into a prime (5605103734673) 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, 65901450 + ... + 65986447.

It is an arithmetic number, because the mean of its divisors is an integer number (1401308916250).

Almost surely, 2^{5605103734603} is an apocalyptic number.

5605103734603 is a deficient number, since it is larger than the sum of its proper divisors (131930397).

5605103734603 is a wasteful number, since it uses less digits than its factorization.

5605103734603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131930396.

The product of its (nonzero) digits is 680400, while the sum is 43.

Adding to 5605103734603 its reverse (3064373015065), we get a palindrome (8669476749668).

The spelling of 5605103734603 in words is "five trillion, six hundred five billion, one hundred three million, seven hundred thirty-four thousand, six hundred three".