2021330201013 has 16 divisors (see below), whose sum is σ = 2996357553600. Its totient is φ = 1346746035600.

The previous prime is 2021330200957. The next prime is 2021330201017. The reversal of 2021330201013 is 3101020331202.

It is not a de Polignac number, because 2021330201013 - 2¹⁰ = 2021330199989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2021330201017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22382763 + ... + 22472888.

It is an arithmetic number, because the mean of its divisors is an integer number (187272347100).

Almost surely, 2^{2021330201013} is an apocalyptic number.

It is an amenable number.

2021330201013 is a deficient number, since it is larger than the sum of its proper divisors (975027352587).

2021330201013 is a wasteful number, since it uses less digits than its factorization.

2021330201013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44857329 (or 44857323 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 2021330201013 its reverse (3101020331202), we get a palindrome (5122350532215).

The spelling of 2021330201013 in words is "two trillion, twenty-one billion, three hundred thirty million, two hundred one thousand, thirteen".