3312133301021 has 2 divisors, whose sum is σ = 3312133301022. Its totient is φ = 3312133301020.

The previous prime is 3312133300943. The next prime is 3312133301039. The reversal of 3312133301021 is 1201033312133.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1889387702500 + 1422745598521 = 1374550^2 + 1192789^2 .

It is a cyclic number.

It is not a de Polignac number, because 3312133301021 - 2²² = 3312129106717 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3312133301221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1656066650510 + 1656066650511.

It is an arithmetic number, because the mean of its divisors is an integer number (1656066650511).

Almost surely, 2^{3312133301021} is an apocalyptic number.

It is an amenable number.

3312133301021 is a deficient number, since it is larger than the sum of its proper divisors (1).

3312133301021 is an equidigital number, since it uses as much as digits as its factorization.

3312133301021 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 23.

Adding to 3312133301021 its reverse (1201033312133), we get a palindrome (4513166613154).

The spelling of 3312133301021 in words is "three trillion, three hundred twelve billion, one hundred thirty-three million, three hundred one thousand, twenty-one".