13523343126 has 8 divisors (see below), whose sum is σ = 27046686264. Its totient is φ = 4507781040.

The previous prime is 13523343109. The next prime is 13523343149. The reversal of 13523343126 is 62134332531.

13523343126 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.

13523343126 is an admirable number.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 1126945255 + ... + 1126945266.

It is an arithmetic number, because the mean of its divisors is an integer number (3380835783).

Almost surely, 2^13523343126 is an apocalyptic number.

13523343126 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13523343126 is a wasteful number, since it uses less digits than its factorization.

13523343126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2253890526.

The product of its digits is 38880, while the sum is 33.

Adding to 13523343126 its reverse (62134332531), we get a palindrome (75657675657).

The spelling of 13523343126 in words is "thirteen billion, five hundred twenty-three million, three hundred forty-three thousand, one hundred twenty-six".