3300081313 has 4 divisors (see below), whose sum is σ = 3304222740. Its totient is φ = 3295939888.

The previous prime is 3300081271. The next prime is 3300081341. The reversal of 3300081313 is 3131800033.

3300081313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3131800033 = 3889 ⋅805297.

It can be written as a sum of positive squares in 2 ways, for example, as 1935296064 + 1364785249 = 43992^2 + 36943^2 .

It is a cyclic number.

It is not a de Polignac number, because 3300081313 - 2²¹ = 3297984161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3300081613) 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, 2069518 + ... + 2071111.

It is an arithmetic number, because the mean of its divisors is an integer number (826055685).

Almost surely, 2^3300081313 is an apocalyptic number.

It is an amenable number.

3300081313 is a deficient number, since it is larger than the sum of its proper divisors (4141427).

3300081313 is an equidigital number, since it uses as much as digits as its factorization.

3300081313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4141426.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 3300081313 is about 57446.3341998426. The cubic root of 3300081313 is about 1488.8177810601.

Adding to 3300081313 its reverse (3131800033), we get a palindrome (6431881346).

The spelling of 3300081313 in words is "three billion, three hundred million, eighty-one thousand, three hundred thirteen".