330213115 has 4 divisors (see below), whose sum is σ = 396255744. Its totient is φ = 264170488.

The previous prime is 330213109. The next prime is 330213131. The reversal of 330213115 is 511312033.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 511312033 = 127 ⋅4026079.

It is a cyclic number.

It is not a de Polignac number, because 330213115 - 2²³ = 321824507 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 330213092 and 330213101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33021307 + ... + 33021316.

It is an arithmetic number, because the mean of its divisors is an integer number (99063936).

Almost surely, 2^330213115 is an apocalyptic number.

330213115 is a deficient number, since it is larger than the sum of its proper divisors (66042629).

330213115 is an equidigital number, since it uses as much as digits as its factorization.

330213115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66042628.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 330213115 is about 18171.7669751733. The cubic root of 330213115 is about 691.1910500650.

Adding to 330213115 its reverse (511312033), we get a palindrome (841525148).

The spelling of 330213115 in words is "three hundred thirty million, two hundred thirteen thousand, one hundred fifteen".