330030320332213 has 12 divisors (see below), whose sum is σ = 334395761808780. Its totient is φ = 325721154722496.

The previous prime is 330030320332091. The next prime is 330030320332241. The reversal of 330030320332213 is 312233023030033.

It can be written as a sum of positive squares in 2 ways, for example, as 119693949463729 + 210336370868484 = 10940473^2 + 14502978^2 .

It is a de Polignac number, because none of the positive numbers 2^k-330030320332213 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 (330030320332513) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4784553 + ... + 26133361.

It is an arithmetic number, because the mean of its divisors is an integer number (27866313484065).

Almost surely, 2^{330030320332213} is an apocalyptic number.

It is an amenable number.

330030320332213 is a deficient number, since it is larger than the sum of its proper divisors (4365441476567).

330030320332213 is an equidigital number, since it uses as much as digits as its factorization.

330030320332213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21351444 (or 21351365 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 28.

Adding to 330030320332213 its reverse (312233023030033), we get a palindrome (642263343362246).

The spelling of 330030320332213 in words is "three hundred thirty trillion, thirty billion, three hundred twenty million, three hundred thirty-two thousand, two hundred thirteen".