330313223 has 4 divisors (see below), whose sum is σ = 330541080. Its totient is φ = 330085368.

The previous prime is 330313169. The next prime is 330313241. The reversal of 330313223 is 322313033.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 330313223 - 2¹² = 330309127 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 330313195 and 330313204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330313253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111740 + ... + 114657.

It is an arithmetic number, because the mean of its divisors is an integer number (82635270).

Almost surely, 2^330313223 is an apocalyptic number.

330313223 is a deficient number, since it is larger than the sum of its proper divisors (227857).

330313223 is a wasteful number, since it uses less digits than its factorization.

330313223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227856.

The product of its (nonzero) digits is 972, while the sum is 20.

The square root of 330313223 is about 18174.5212591694. The cubic root of 330313223 is about 691.2608905805.

Adding to 330313223 its reverse (322313033), we get a palindrome (652626256).

The spelling of 330313223 in words is "three hundred thirty million, three hundred thirteen thousand, two hundred twenty-three".