13322032220001 has 4 divisors (see below), whose sum is σ = 17762709626672. Its totient is φ = 8881354813332.

The previous prime is 13322032219999. The next prime is 13322032220041. The reversal of 13322032220001 is 10002223022331.

It is a happy number.

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 not a de Polignac number, because 13322032220001 - 2¹ = 13322032219999 is a prime.

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 13322032220001.

It is not an unprimeable number, because it can be changed into a prime (13322032220041) 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, 2220338703331 + ... + 2220338703336.

It is an arithmetic number, because the mean of its divisors is an integer number (4440677406668).

Almost surely, 2^{13322032220001} is an apocalyptic number.

It is an amenable number.

13322032220001 is a deficient number, since it is larger than the sum of its proper divisors (4440677406671).

13322032220001 is an equidigital number, since it uses as much as digits as its factorization.

13322032220001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4440677406670.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 13322032220001 its reverse (10002223022331), we get a palindrome (23324255242332).

The spelling of 13322032220001 in words is "thirteen trillion, three hundred twenty-two billion, thirty-two million, two hundred twenty thousand, one".