13022021203313 has 8 divisors (see below), whose sum is σ = 13074249948480. Its totient is φ = 12969795222000.

The previous prime is 13022021203297. The next prime is 13022021203343. The reversal of 13022021203313 is 31330212022031.

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 13022021203313 - 2⁴ = 13022021203297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13022021203343) 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, 9024356 + ... + 10367402.

It is an arithmetic number, because the mean of its divisors is an integer number (1634281243560).

Almost surely, 2^{13022021203313} is an apocalyptic number.

It is an amenable number.

13022021203313 is a deficient number, since it is larger than the sum of its proper divisors (52228745167).

13022021203313 is a wasteful number, since it uses less digits than its factorization.

13022021203313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1381927.

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

Adding to 13022021203313 its reverse (31330212022031), we get a palindrome (44352233225344).

The spelling of 13022021203313 in words is "thirteen trillion, twenty-two billion, twenty-one million, two hundred three thousand, three hundred thirteen".