13032000212221 has 8 divisors (see below), whose sum is σ = 13314066557184. Its totient is φ = 12751273850640.

The previous prime is 13032000212197. The next prime is 13032000212339. The reversal of 13032000212221 is 12221200023031.

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 13032000212221 - 2³⁷ = 12894561258749 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13032000218221) 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, 334976185 + ... + 335015086.

It is an arithmetic number, because the mean of its divisors is an integer number (1664258319648).

Almost surely, 2^{13032000212221} is an apocalyptic number.

It is an amenable number.

13032000212221 is a deficient number, since it is larger than the sum of its proper divisors (282066344963).

13032000212221 is an equidigital number, since it uses as much as digits as its factorization.

13032000212221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 669991691.

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

Adding to 13032000212221 its reverse (12221200023031), we get a palindrome (25253200235252).

The spelling of 13032000212221 in words is "thirteen trillion, thirty-two billion, two hundred twelve thousand, two hundred twenty-one".