13312333203 has 16 divisors (see below), whose sum is σ = 19293797376. Its totient is φ = 8115639840.

The previous prime is 13312333171. The next prime is 13312333273. The reversal of 13312333203 is 30233321331.

13312333203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13312333203 - 2⁵ = 13312333171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13312333273) 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, 1590883 + ... + 1599228.

It is an arithmetic number, because the mean of its divisors is an integer number (1205862336).

Almost surely, 2^13312333203 is an apocalyptic number.

13312333203 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

13312333203 is a deficient number, since it is larger than the sum of its proper divisors (5981464173).

13312333203 is a wasteful number, since it uses less digits than its factorization.

13312333203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3190234.

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 13312333203 its reverse (30233321331), we get a palindrome (43545654534).

The spelling of 13312333203 in words is "thirteen billion, three hundred twelve million, three hundred thirty-three thousand, two hundred three".