330213113 has 4 divisors (see below), whose sum is σ = 330615168. Its totient is φ = 329811060.

The previous prime is 330213109. The next prime is 330213131. The reversal of 330213113 is 311312033.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 311312033 = 1559 ⋅199687.

It is a cyclic number.

It is not a de Polignac number, because 330213113 - 2² = 330213109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 330213091 and 330213100.

It is not an unprimeable number, because it can be changed into a prime (330213133) 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, 199793 + ... + 201438.

It is an arithmetic number, because the mean of its divisors is an integer number (82653792).

Almost surely, 2^330213113 is an apocalyptic number.

It is an amenable number.

330213113 is a deficient number, since it is larger than the sum of its proper divisors (402055).

330213113 is an equidigital number, since it uses as much as digits as its factorization.

330213113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402054.

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 330213113 is about 18171.7669201429. The cubic root of 330213113 is about 691.1910486696.

Adding to 330213113 its reverse (311312033), we get a palindrome (641525146).

The spelling of 330213113 in words is "three hundred thirty million, two hundred thirteen thousand, one hundred thirteen".