3312021313 has 2 divisors, whose sum is σ = 3312021314. Its totient is φ = 3312021312.

The previous prime is 3312021283. The next prime is 3312021329. The reversal of 3312021313 is 3131202133.

3312021313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3311196849 + 824464 = 57543^2 + 908^2 .

It is a cyclic number.

It is not a de Polignac number, because 3312021313 - 2⁵ = 3312021281 is a prime.

It is not a weakly prime, because it can be changed into another prime (3312021373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1656010656 + 1656010657.

It is an arithmetic number, because the mean of its divisors is an integer number (1656010657).

Almost surely, 2^3312021313 is an apocalyptic number.

It is an amenable number.

3312021313 is a deficient number, since it is larger than the sum of its proper divisors (1).

3312021313 is an equidigital number, since it uses as much as digits as its factorization.

3312021313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 3312021313 is about 57550.1634489425. The cubic root of 3312021313 is about 1490.6111801334.

Adding to 3312021313 its reverse (3131202133), we get a palindrome (6443223446).

The spelling of 3312021313 in words is "three billion, three hundred twelve million, twenty-one thousand, three hundred thirteen".