13013331203 has 16 divisors (see below), whose sum is σ = 13539151296. Its totient is φ = 12500467200.

The previous prime is 13013331193. The next prime is 13013331217. The reversal of 13013331203 is 30213331031.

13013331203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 13013331203 - 2¹⁰ = 13013330179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13013331223) 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 15 ways as a sum of consecutive naturals, for example, 517778 + ... + 542328.

It is an arithmetic number, because the mean of its divisors is an integer number (846196956).

Almost surely, 2^13013331203 is an apocalyptic number.

13013331203 is a deficient number, since it is larger than the sum of its proper divisors (525820093).

13013331203 is a wasteful number, since it uses less digits than its factorization.

13013331203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24814.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 13013331203 its reverse (30213331031), we get a palindrome (43226662234).

The spelling of 13013331203 in words is "thirteen billion, thirteen million, three hundred thirty-one thousand, two hundred three".