13424024011 has 4 divisors (see below), whose sum is σ = 13428910000. Its totient is φ = 13419138024.

The previous prime is 13424023999. The next prime is 13424024063. The reversal of 13424024011 is 11042042431.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13424024011 - 2⁷ = 13424023883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13424024111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2438871 + ... + 2444368.

It is an arithmetic number, because the mean of its divisors is an integer number (3357227500).

Almost surely, 2^13424024011 is an apocalyptic number.

13424024011 is a deficient number, since it is larger than the sum of its proper divisors (4885989).

13424024011 is an equidigital number, since it uses as much as digits as its factorization.

13424024011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4885988.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 13424024011 its reverse (11042042431), we get a palindrome (24466066442).

The spelling of 13424024011 in words is "thirteen billion, four hundred twenty-four million, twenty-four thousand, eleven".