3313132309 has 2 divisors, whose sum is σ = 3313132310. Its totient is φ = 3313132308.

The previous prime is 3313132279. The next prime is 3313132321. The reversal of 3313132309 is 9032313133.

3313132309 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., 3275272900 + 37859409 = 57230^2 + 6153^2 .

It is a cyclic number.

It is not a de Polignac number, because 3313132309 - 2⁹ = 3313131797 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3313132349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1656566154 + 1656566155.

It is an arithmetic number, because the mean of its divisors is an integer number (1656566155).

Almost surely, 2^3313132309 is an apocalyptic number.

It is an amenable number.

3313132309 is a deficient number, since it is larger than the sum of its proper divisors (1).

3313132309 is an equidigital number, since it uses as much as digits as its factorization.

3313132309 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4374, while the sum is 28.

The square root of 3313132309 is about 57559.8150535597. The cubic root of 3313132309 is about 1490.7778334412. Note that the first 3 decimals are identical.

The spelling of 3313132309 in words is "three billion, three hundred thirteen million, one hundred thirty-two thousand, three hundred nine".