3302220013 has 4 divisors (see below), whose sum is σ = 3310064188. Its totient is φ = 3294375840.

The previous prime is 3302220001. The next prime is 3302220017. The reversal of 3302220013 is 3100222033.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3100222033 = 487 ⋅6365959.

It can be written as a sum of positive squares in 2 ways, for example, as 59259204 + 3242960809 = 7698^2 + 56947^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3302220013 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 (3302220017) 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, 3921456 + ... + 3922297.

It is an arithmetic number, because the mean of its divisors is an integer number (827516047).

Almost surely, 2^3302220013 is an apocalyptic number.

It is an amenable number.

3302220013 is a deficient number, since it is larger than the sum of its proper divisors (7844175).

3302220013 is an equidigital number, since it uses as much as digits as its factorization.

3302220013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7844174.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 3302220013 is about 57464.9459496831. The cubic root of 3302220013 is about 1489.1393334382.

Adding to 3302220013 its reverse (3100222033), we get a palindrome (6402442046).

It can be divided in two parts, 33022 and 20013, that added together give a palindrome (53035).

The spelling of 3302220013 in words is "three billion, three hundred two million, two hundred twenty thousand, thirteen".