3220020311101 has 16 divisors (see below), whose sum is σ = 3527214724800. Its totient is φ = 2915245468800.

The previous prime is 3220020311021. The next prime is 3220020311191. The reversal of 3220020311101 is 1011130200223.

3220020311101 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3220020311101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3220020311191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7243810 + ... + 7675468.

It is an arithmetic number, because the mean of its divisors is an integer number (220450920300).

Almost surely, 2^{3220020311101} is an apocalyptic number.

It is an amenable number.

3220020311101 is a deficient number, since it is larger than the sum of its proper divisors (307194413699).

3220020311101 is a wasteful number, since it uses less digits than its factorization.

3220020311101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434460.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 3220020311101 its reverse (1011130200223), we get a palindrome (4231150511324).

The spelling of 3220020311101 in words is "three trillion, two hundred twenty billion, twenty million, three hundred eleven thousand, one hundred one".