3223203313 has 16 divisors (see below), whose sum is σ = 3552840000. Its totient is φ = 2899817280.

The previous prime is 3223203287. The next prime is 3223203317. The reversal of 3223203313 is 3133023223.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3223203313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3223203317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 460363 + ... + 467311.

It is an arithmetic number, because the mean of its divisors is an integer number (222052500).

Almost surely, 2^3223203313 is an apocalyptic number.

It is an amenable number.

3223203313 is a deficient number, since it is larger than the sum of its proper divisors (329636687).

3223203313 is a wasteful number, since it uses less digits than its factorization.

3223203313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7392.

The product of its (nonzero) digits is 1944, while the sum is 22.

The square root of 3223203313 is about 56773.2623071812. The cubic root of 3223203313 is about 1477.1657642020.

Adding to 3223203313 its reverse (3133023223), we get a palindrome (6356226536).

The spelling of 3223203313 in words is "three billion, two hundred twenty-three million, two hundred three thousand, three hundred thirteen".