3301020133321 has 2 divisors, whose sum is σ = 3301020133322. Its totient is φ = 3301020133320.

The previous prime is 3301020133303. The next prime is 3301020133331. The reversal of 3301020133321 is 1233310201033.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3298164727225 + 2855406096 = 1816085^2 + 53436^2 .

It is a cyclic number.

It is not a de Polignac number, because 3301020133321 - 2¹¹ = 3301020131273 is a prime.

It is a super-2 number, since 2×3301020133321² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3301020133292 and 3301020133301.

It is not a weakly prime, because it can be changed into another prime (3301020133331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1650510066660 + 1650510066661.

It is an arithmetic number, because the mean of its divisors is an integer number (1650510066661).

Almost surely, 2^{3301020133321} is an apocalyptic number.

It is an amenable number.

3301020133321 is a deficient number, since it is larger than the sum of its proper divisors (1).

3301020133321 is an equidigital number, since it uses as much as digits as its factorization.

3301020133321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 3301020133321 its reverse (1233310201033), we get a palindrome (4534330334354).

The spelling of 3301020133321 in words is "three trillion, three hundred one billion, twenty million, one hundred thirty-three thousand, three hundred twenty-one".