13039285603 has 8 divisors (see below), whose sum is σ = 13759092000. Its totient is φ = 12332219328.

The previous prime is 13039285577. The next prime is 13039285639. The reversal of 13039285603 is 30658293031.

13039285603 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 13039285603 - 2²⁵ = 13005731171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13039285663) 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 7 ways as a sum of consecutive naturals, for example, 3182928 + ... + 3187021.

It is an arithmetic number, because the mean of its divisors is an integer number (1719886500).

Almost surely, 2^13039285603 is an apocalyptic number.

13039285603 is a deficient number, since it is larger than the sum of its proper divisors (719806397).

13039285603 is an equidigital number, since it uses as much as digits as its factorization.

13039285603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6370061.

The product of its (nonzero) digits is 116640, while the sum is 40.

The spelling of 13039285603 in words is "thirteen billion, thirty-nine million, two hundred eighty-five thousand, six hundred three".