13039933103 has 4 divisors (see below), whose sum is σ = 13040284440. Its totient is φ = 13039581768.

The previous prime is 13039933087. The next prime is 13039933117. The reversal of 13039933103 is 30133993031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13039933103 - 2⁴ = 13039933087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13039933183) 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 3 ways as a sum of consecutive naturals, for example, 112400 + ... + 196757.

It is an arithmetic number, because the mean of its divisors is an integer number (3260071110).

Almost surely, 2^13039933103 is an apocalyptic number.

13039933103 is a deficient number, since it is larger than the sum of its proper divisors (351337).

13039933103 is an equidigital number, since it uses as much as digits as its factorization.

13039933103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351336.

The product of its (nonzero) digits is 19683, while the sum is 35.

The spelling of 13039933103 in words is "thirteen billion, thirty-nine million, nine hundred thirty-three thousand, one hundred three".