3321301320321 has 8 divisors (see below), whose sum is σ = 4428410370144. Its totient is φ = 2214196575360.

The previous prime is 3321301320319. The next prime is 3321301320329. The reversal of 3321301320321 is 1230231031233.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3321301320321 - 2¹ = 3321301320319 is a prime.

It is a super-2 number, since 2×3321301320321² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3321301320291 and 3321301320300.

It is not an unprimeable number, because it can be changed into a prime (3321301320329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1899070 + ... + 3201416.

It is an arithmetic number, because the mean of its divisors is an integer number (553551296268).

Almost surely, 2^{3321301320321} is an apocalyptic number.

It is an amenable number.

3321301320321 is a deficient number, since it is larger than the sum of its proper divisors (1107109049823).

3321301320321 is a wasteful number, since it uses less digits than its factorization.

3321301320321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2152431.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 3321301320321 its reverse (1230231031233), we get a palindrome (4551532351554).

The spelling of 3321301320321 in words is "three trillion, three hundred twenty-one billion, three hundred one million, three hundred twenty thousand, three hundred twenty-one".