13330233020321 has 8 divisors (see below), whose sum is σ = 15236982214080. Its totient is φ = 11424091374288.

The previous prime is 13330233020297. The next prime is 13330233020383. The reversal of 13330233020321 is 12302033203331.

It is a happy number.

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 13330233020321 - 2¹⁴ = 13330233003937 is a prime.

It is a super-2 number, since 2×13330233020321² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13330233020021) 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, 151839911 + ... + 151927676.

It is an arithmetic number, because the mean of its divisors is an integer number (1904622776760).

Almost surely, 2^{13330233020321} is an apocalyptic number.

It is an amenable number.

13330233020321 is a deficient number, since it is larger than the sum of its proper divisors (1906749193759).

13330233020321 is an equidigital number, since it uses as much as digits as its factorization.

13330233020321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303773863.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 13330233020321 its reverse (12302033203331), we get a palindrome (25632266223652).

The spelling of 13330233020321 in words is "thirteen trillion, three hundred thirty billion, two hundred thirty-three million, twenty thousand, three hundred twenty-one".