3020022221201 has 8 divisors (see below), whose sum is σ = 3204606974184. Its totient is φ = 2836208177920.

The previous prime is 3020022221171. The next prime is 3020022221267. The reversal of 3020022221201 is 1021222200203.

3020022221201 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 4 ways, for example, as 1410678798400 + 1609343422801 = 1187720^2 + 1268599^2 .

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 3020022221201 - 2⁶ = 3020022221137 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

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 3020022221201.

It is not an unprimeable number, because it can be changed into a prime (3020022221101) 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, 192669350 + ... + 192685023.

It is an arithmetic number, because the mean of its divisors is an integer number (400575871773).

Almost surely, 2^{3020022221201} is an apocalyptic number.

It is an amenable number.

3020022221201 is a deficient number, since it is larger than the sum of its proper divisors (184584752983).

3020022221201 is a wasteful number, since it uses less digits than its factorization.

3020022221201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385354851.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 3020022221201 its reverse (1021222200203), we get a palindrome (4041244421404).

The spelling of 3020022221201 in words is "three trillion, twenty billion, twenty-two million, two hundred twenty-one thousand, two hundred one".