3220202320101 has 48 divisors (see below), whose sum is σ = 5043070835712. Its totient is φ = 1968296457600.

The previous prime is 3220202320087. The next prime is 3220202320133. The reversal of 3220202320101 is 1010232020223.

3220202320101 is a `hidden beast` number, since 3 + 220 + 20 + 2 + 320 + 101 = 666.

It is not a de Polignac number, because 3220202320101 - 2⁶ = 3220202320037 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3220202320171) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14662366 + ... + 14880368.

It is an arithmetic number, because the mean of its divisors is an integer number (105063975744).

Almost surely, 2^{3220202320101} is an apocalyptic number.

It is an amenable number.

3220202320101 is a deficient number, since it is larger than the sum of its proper divisors (1822868515611).

3220202320101 is a wasteful number, since it uses less digits than its factorization.

3220202320101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218874 (or 218871 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 3220202320101 its reverse (1010232020223), we get a palindrome (4230434340324).

The spelling of 3220202320101 in words is "three trillion, two hundred twenty billion, two hundred two million, three hundred twenty thousand, one hundred one".