13224031201 has 4 divisors (see below), whose sum is σ = 13239355392. Its totient is φ = 13208707012.

The previous prime is 13224031199. The next prime is 13224031207. The reversal of 13224031201 is 10213042231.

It is a happy number.

13224031201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13224031201 - 2¹ = 13224031199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13224031207) by changing a digit.

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, 7660801 + ... + 7662526.

It is an arithmetic number, because the mean of its divisors is an integer number (3309838848).

Almost surely, 2^13224031201 is an apocalyptic number.

It is an amenable number.

13224031201 is a deficient number, since it is larger than the sum of its proper divisors (15324191).

13224031201 is an equidigital number, since it uses as much as digits as its factorization.

13224031201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15324190.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 13224031201 its reverse (10213042231), we get a palindrome (23437073432).

The spelling of 13224031201 in words is "thirteen billion, two hundred twenty-four million, thirty-one thousand, two hundred one".