3013330111021 has 6 divisors (see below), whose sum is σ = 3201011571530. Its totient is φ = 2836075398336.

The previous prime is 3013330111007. The next prime is 3013330111079. The reversal of 3013330111021 is 1201110333103.

3013330111021 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 811415417796 + 2201914693225 = 900786^2 + 1483885^2 .

It is not a de Polignac number, because 3013330111021 - 2¹¹ = 3013330108973 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3013330111021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3013330141021) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5213373606 + ... + 5213374183.

Almost surely, 2^{3013330111021} is an apocalyptic number.

It is an amenable number.

3013330111021 is a deficient number, since it is larger than the sum of its proper divisors (187681460509).

3013330111021 is a wasteful number, since it uses less digits than its factorization.

3013330111021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10426747823 (or 10426747806 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 3013330111021 its reverse (1201110333103), we get a palindrome (4214440444124).

The spelling of 3013330111021 in words is "three trillion, thirteen billion, three hundred thirty million, one hundred eleven thousand, twenty-one".