322220213032213 has 8 divisors (see below), whose sum is σ = 333331830074880. Its totient is φ = 311108634337200.

The previous prime is 322220213032177. The next prime is 322220213032297. The reversal of 322220213032213 is 312230312022223.

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 322220213032213 - 2³³ = 322211623097621 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 (322220213042213) 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, 8058556 + ... + 26634202.

It is an arithmetic number, because the mean of its divisors is an integer number (41666478759360).

Almost surely, 2^{322220213032213} is an apocalyptic number.

It is an amenable number.

322220213032213 is a deficient number, since it is larger than the sum of its proper divisors (11111617042667).

322220213032213 is a wasteful number, since it uses less digits than its factorization.

322220213032213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19173827.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 322220213032213 its reverse (312230312022223), we get a palindrome (634450525054436).

The spelling of 322220213032213 in words is "three hundred twenty-two trillion, two hundred twenty billion, two hundred thirteen million, thirty-two thousand, two hundred thirteen".