3321001223 has 4 divisors (see below), whose sum is σ = 3375443928. Its totient is φ = 3266558520.

The previous prime is 3321001219. The next prime is 3321001259. The reversal of 3321001223 is 3221001233.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3221001233 = 34819 ⋅92507.

It is a cyclic number.

It is not a de Polignac number, because 3321001223 - 2² = 3321001219 is a prime.

It is a super-2 number, since 2×3321001223² = 22058098246334991458, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3321007223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27221261 + ... + 27221382.

It is an arithmetic number, because the mean of its divisors is an integer number (843860982).

Almost surely, 2^3321001223 is an apocalyptic number.

3321001223 is a deficient number, since it is larger than the sum of its proper divisors (54442705).

3321001223 is an equidigital number, since it uses as much as digits as its factorization.

3321001223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54442704.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 3321001223 is about 57628.1287480341. The cubic root of 3321001223 is about 1491.9571331245.

Adding to 3321001223 its reverse (3221001233), we get a palindrome (6542002456).

The spelling of 3321001223 in words is "three billion, three hundred twenty-one million, one thousand, two hundred twenty-three".