13504230111 has 8 divisors (see below), whose sum is σ = 18006992640. Its totient is φ = 9002143832.

The previous prime is 13504230083. The next prime is 13504230253. The reversal of 13504230111 is 11103240531.

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

It is a cyclic number.

It is not a de Polignac number, because 13504230111 - 2¹³ = 13504221919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13504230011) 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 7 ways as a sum of consecutive naturals, for example, 120471 + ... + 203768.

It is an arithmetic number, because the mean of its divisors is an integer number (2250874080).

Almost surely, 2^13504230111 is an apocalyptic number.

13504230111 is a deficient number, since it is larger than the sum of its proper divisors (4502762529).

13504230111 is a wasteful number, since it uses less digits than its factorization.

13504230111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338125.

The product of its (nonzero) digits is 360, while the sum is 21.

Adding to 13504230111 its reverse (11103240531), we get a palindrome (24607470642).

The spelling of 13504230111 in words is "thirteen billion, five hundred four million, two hundred thirty thousand, one hundred eleven".