3313013213 has 4 divisors (see below), whose sum is σ = 3342332028. Its totient is φ = 3283694400.

The previous prime is 3313013203. The next prime is 3313013257. The reversal of 3313013213 is 3123103133.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 742726009 + 2570287204 = 27253^2 + 50698^2 .

It is a cyclic number.

It is not a de Polignac number, because 3313013213 - 2⁶ = 3313013149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3313013203) 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 in 3 ways as a sum of consecutive naturals, for example, 14659238 + ... + 14659463.

It is an arithmetic number, because the mean of its divisors is an integer number (835583007).

Almost surely, 2^3313013213 is an apocalyptic number.

It is an amenable number.

3313013213 is a deficient number, since it is larger than the sum of its proper divisors (29318815).

3313013213 is a wasteful number, since it uses less digits than its factorization.

3313013213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29318814.

The product of its (nonzero) digits is 486, while the sum is 20.

The square root of 3313013213 is about 57558.7805030649. The cubic root of 3313013213 is about 1490.7599704053.

Adding to 3313013213 its reverse (3123103133), we get a palindrome (6436116346).

The spelling of 3313013213 in words is "three billion, three hundred thirteen million, thirteen thousand, two hundred thirteen".