2013333230321 has 24 divisors (see below), whose sum is σ = 2455714834560. Its totient is φ = 1616517435456.

The previous prime is 2013333230317. The next prime is 2013333230339. The reversal of 2013333230321 is 1230323333102.

It is a happy number.

It is not a de Polignac number, because 2013333230321 - 2² = 2013333230317 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2013333230351) 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 23 ways as a sum of consecutive naturals, for example, 4251101 + ... + 4700906.

It is an arithmetic number, because the mean of its divisors is an integer number (102321451440).

Almost surely, 2^{2013333230321} is an apocalyptic number.

It is an amenable number.

2013333230321 is a deficient number, since it is larger than the sum of its proper divisors (442381604239).

2013333230321 is an equidigital number, since it uses as much as digits as its factorization.

2013333230321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8952141 (or 8952122 counting only the distinct ones).

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

Adding to 2013333230321 its reverse (1230323333102), we get a palindrome (3243656563423).

The spelling of 2013333230321 in words is "two trillion, thirteen billion, three hundred thirty-three million, two hundred thirty thousand, three hundred twenty-one".