13533424111 has 8 divisors (see below), whose sum is σ = 13645957248. Its totient is φ = 13421031000.

The previous prime is 13533424087. The next prime is 13533424123. The reversal of 13533424111 is 11142433531.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13533424111 is a prime.

It is a super-2 number, since 2×13533424111² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13533424111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13533424711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163756 + ... + 232126.

It is an arithmetic number, because the mean of its divisors is an integer number (1705744656).

Almost surely, 2^13533424111 is an apocalyptic number.

13533424111 is a deficient number, since it is larger than the sum of its proper divisors (112533137).

13533424111 is a wasteful number, since it uses less digits than its factorization.

13533424111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70013.

The product of its digits is 4320, while the sum is 28.

Adding to 13533424111 its reverse (11142433531), we get a palindrome (24675857642).

The spelling of 13533424111 in words is "thirteen billion, five hundred thirty-three million, four hundred twenty-four thousand, one hundred eleven".