3302220313 has 4 divisors (see below), whose sum is σ = 3773966080. Its totient is φ = 2830474548.

The previous prime is 3302220307. The next prime is 3302220353. The reversal of 3302220313 is 3130222033.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3302220313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3302220353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 235872873 + ... + 235872886.

It is an arithmetic number, because the mean of its divisors is an integer number (943491520).

Almost surely, 2^3302220313 is an apocalyptic number.

It is an amenable number.

3302220313 is a deficient number, since it is larger than the sum of its proper divisors (471745767).

3302220313 is an equidigital number, since it uses as much as digits as its factorization.

3302220313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471745766.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 3302220313 is about 57464.9485599700. The cubic root of 3302220313 is about 1489.1393785333.

Adding to 3302220313 its reverse (3130222033), we get a palindrome (6432442346).

It can be divided in two parts, 33022 and 20313, that added together give a palindrome (53335).

The spelling of 3302220313 in words is "three billion, three hundred two million, two hundred twenty thousand, three hundred thirteen".