333013223 has 4 divisors (see below), whose sum is σ = 333071088. Its totient is φ = 332955360.

The previous prime is 333013207. The next prime is 333013229. The reversal of 333013223 is 322310333.

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 333013223 - 2⁴ = 333013207 is a prime.

It is a super-2 number, since 2×333013223² = 221795613385695458, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 333013195 and 333013204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (333013229) 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, 19211 + ... + 32172.

It is an arithmetic number, because the mean of its divisors is an integer number (83267772).

Almost surely, 2^333013223 is an apocalyptic number.

333013223 is a deficient number, since it is larger than the sum of its proper divisors (57865).

333013223 is an equidigital number, since it uses as much as digits as its factorization.

333013223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57864.

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

The square root of 333013223 is about 18248.6498952662. The cubic root of 333013223 is about 693.1392511549.

Adding to 333013223 its reverse (322310333), we get a palindrome (655323556).

The spelling of 333013223 in words is "three hundred thirty-three million, thirteen thousand, two hundred twenty-three".