3322002001321 has 8 divisors (see below), whose sum is σ = 3436593942600. Its totient is φ = 3207412736640.

The previous prime is 3322002001319. The next prime is 3322002001387. The reversal of 3322002001321 is 1231002002233.

It can be written as a sum of positive squares in 4 ways, for example, as 2657516175721 + 664485825600 = 1630189^2 + 815160^2 .

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 3322002001321 - 2¹ = 3322002001319 is a prime.

It is a super-2 number, since 2×3322002001321² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3322002001391) 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, 2042181 + ... + 3288541.

It is an arithmetic number, because the mean of its divisors is an integer number (429574242825).

Almost surely, 2^{3322002001321} is an apocalyptic number.

It is an amenable number.

3322002001321 is a deficient number, since it is larger than the sum of its proper divisors (114591941279).

3322002001321 is a wasteful number, since it uses less digits than its factorization.

3322002001321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1338299.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 3322002001321 its reverse (1231002002233), we get a palindrome (4553004003554).

The spelling of 3322002001321 in words is "three trillion, three hundred twenty-two billion, two million, one thousand, three hundred twenty-one".