13313333103 has 16 divisors (see below), whose sum is σ = 20292572160. Its totient is φ = 7605523296.

The previous prime is 13313333093. The next prime is 13313333123. The reversal of 13313333103 is 30133331331.

It is not a de Polignac number, because 13313333103 - 2²⁴ = 13296555887 is a prime.

It is a super-2 number, since 2×13313333103² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13313333123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7575 + ... + 163352.

It is an arithmetic number, because the mean of its divisors is an integer number (1268285760).

Almost surely, 2^13313333103 is an apocalyptic number.

13313333103 is a deficient number, since it is larger than the sum of its proper divisors (6979239057).

13313333103 is a wasteful number, since it uses less digits than its factorization.

13313333103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174646.

The product of its (nonzero) digits is 2187, while the sum is 24.

Adding to 13313333103 its reverse (30133331331), we get a palindrome (43446664434).

The spelling of 13313333103 in words is "thirteen billion, three hundred thirteen million, three hundred thirty-three thousand, one hundred three".