13323220009 has 8 divisors (see below), whose sum is σ = 14709536352. Its totient is φ = 11966089440.

The previous prime is 13323220007. The next prime is 13323220013. The reversal of 13323220009 is 90002232331.

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 13323220009 - 2¹ = 13323220007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13323220003) 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, 7295484 + ... + 7297309.

It is an arithmetic number, because the mean of its divisors is an integer number (1838692044).

Almost surely, 2^13323220009 is an apocalyptic number.

It is an amenable number.

13323220009 is a deficient number, since it is larger than the sum of its proper divisors (1386316343).

13323220009 is a wasteful number, since it uses less digits than its factorization.

13323220009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14592887.

The product of its (nonzero) digits is 1944, while the sum is 25.

It can be divided in two parts, 13323 and 220009, that added together give a palindrome (233332).

The spelling of 13323220009 in words is "thirteen billion, three hundred twenty-three million, two hundred twenty thousand, nine".