13320332103 has 16 divisors (see below), whose sum is σ = 19223731296. Its totient is φ = 8155512960.

The previous prime is 13320332093. The next prime is 13320332131. The reversal of 13320332103 is 30123302331.

13320332103 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 13320332103 - 2⁸ = 13320331847 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13320332103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13320332183) 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, 859188 + ... + 874553.

It is an arithmetic number, because the mean of its divisors is an integer number (1201483206).

Almost surely, 2^13320332103 is an apocalyptic number.

13320332103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

13320332103 is a deficient number, since it is larger than the sum of its proper divisors (5903399193).

13320332103 is a wasteful number, since it uses less digits than its factorization.

13320332103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1733954.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 13320332103 its reverse (30123302331), we get a palindrome (43443634434).

The spelling of 13320332103 in words is "thirteen billion, three hundred twenty million, three hundred thirty-two thousand, one hundred three".