3322100313221 has 8 divisors (see below), whose sum is σ = 3364961433600. Its totient is φ = 3279259423440.

The previous prime is 3322100313193. The next prime is 3322100313229. The reversal of 3322100313221 is 1223130012233.

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 3322100313221 - 2¹⁸ = 3322100051077 is a prime.

It is a super-2 number, since 2×3322100313221² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3322100313229) 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, 4726970 + ... + 5384091.

It is an arithmetic number, because the mean of its divisors is an integer number (420620179200).

Almost surely, 2^{3322100313221} is an apocalyptic number.

It is an amenable number.

3322100313221 is a deficient number, since it is larger than the sum of its proper divisors (42861120379).

3322100313221 is a wasteful number, since it uses less digits than its factorization.

3322100313221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10115299.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 3322100313221 its reverse (1223130012233), we get a palindrome (4545230325454).

The spelling of 3322100313221 in words is "three trillion, three hundred twenty-two billion, one hundred million, three hundred thirteen thousand, two hundred twenty-one".