13113234235 has 8 divisors (see below), whose sum is σ = 15740087616. Its totient is φ = 10487783040.

The previous prime is 13113234203. The next prime is 13113234247. The reversal of 13113234235 is 53243231131.

13113234235 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13113234235 - 2⁵ = 13113234203 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 329859 + ... + 367468.

It is an arithmetic number, because the mean of its divisors is an integer number (1967510952).

Almost surely, 2^13113234235 is an apocalyptic number.

13113234235 is a deficient number, since it is larger than the sum of its proper divisors (2626853381).

13113234235 is an equidigital number, since it uses as much as digits as its factorization.

13113234235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 701093.

The product of its digits is 6480, while the sum is 28.

Adding to 13113234235 its reverse (53243231131), we get a palindrome (66356465366).

The spelling of 13113234235 in words is "thirteen billion, one hundred thirteen million, two hundred thirty-four thousand, two hundred thirty-five".