330010013 has 4 divisors (see below), whose sum is σ = 330047580. Its totient is φ = 329972448.

The previous prime is 330009989. The next prime is 330010019. The reversal of 330010013 is 310010033.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 95981209 + 234028804 = 9797^2 + 15298^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-330010013 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 330009976 and 330010003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330010019) 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, 2231 + ... + 25787.

It is an arithmetic number, because the mean of its divisors is an integer number (82511895).

Almost surely, 2^330010013 is an apocalyptic number.

It is an amenable number.

330010013 is a deficient number, since it is larger than the sum of its proper divisors (37567).

330010013 is a wasteful number, since it uses less digits than its factorization.

330010013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37566.

The product of its (nonzero) digits is 27, while the sum is 11.

The square root of 330010013 is about 18166.1777212489. The cubic root of 330010013 is about 691.0493122302.

Adding to 330010013 its reverse (310010033), we get a palindrome (640020046).

The spelling of 330010013 in words is "three hundred thirty million, ten thousand, thirteen".