13559903107 has 4 divisors (see below), whose sum is σ = 13560137080. Its totient is φ = 13559669136.

The previous prime is 13559903101. The next prime is 13559903113. The reversal of 13559903107 is 70130995531.

13559903107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 70130995531 = 2803 ⋅25019977.

It is an interprime number because it is at equal distance from previous prime (13559903101) and next prime (13559903113).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13559903107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13559903101) 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 3 ways as a sum of consecutive naturals, for example, 41668 + ... + 169870.

It is an arithmetic number, because the mean of its divisors is an integer number (3390034270).

Almost surely, 2^13559903107 is an apocalyptic number.

13559903107 is a deficient number, since it is larger than the sum of its proper divisors (233973).

13559903107 is a wasteful number, since it uses less digits than its factorization.

13559903107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233972.

The product of its (nonzero) digits is 127575, while the sum is 43.

The spelling of 13559903107 in words is "thirteen billion, five hundred fifty-nine million, nine hundred three thousand, one hundred seven".