3030333232081 has 2 divisors, whose sum is σ = 3030333232082. Its totient is φ = 3030333232080.

The previous prime is 3030333232067. The next prime is 3030333232111. The reversal of 3030333232081 is 1802323330303.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2067314849856 + 963018382225 = 1437816^2 + 981335^2 .

It is an emirp because it is prime and its reverse (1802323330303) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3030333232081 is a prime.

It is a super-2 number, since 2×3030333232081² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3030333232061) 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 as a sum of consecutive naturals, namely, 1515166616040 + 1515166616041.

It is an arithmetic number, because the mean of its divisors is an integer number (1515166616041).

Almost surely, 2^{3030333232081} is an apocalyptic number.

It is an amenable number.

3030333232081 is a deficient number, since it is larger than the sum of its proper divisors (1).

3030333232081 is an equidigital number, since it uses as much as digits as its factorization.

3030333232081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 31.

Adding to 3030333232081 its reverse (1802323330303), we get a palindrome (4832656562384).

The spelling of 3030333232081 in words is "three trillion, thirty billion, three hundred thirty-three million, two hundred thirty-two thousand, eighty-one".