3230303313 has 4 divisors (see below), whose sum is σ = 4307071088. Its totient is φ = 2153535540.

The previous prime is 3230303309. The next prime is 3230303347. The reversal of 3230303313 is 3133030323.

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.

It is not a de Polignac number, because 3230303313 - 2² = 3230303309 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3230303313.

It is not an unprimeable number, because it can be changed into a prime (3230303383) 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, 538383883 + ... + 538383888.

It is an arithmetic number, because the mean of its divisors is an integer number (1076767772).

Almost surely, 2^3230303313 is an apocalyptic number.

It is an amenable number.

3230303313 is a deficient number, since it is larger than the sum of its proper divisors (1076767775).

3230303313 is a wasteful number, since it uses less digits than its factorization.

3230303313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1076767774.

The product of its (nonzero) digits is 1458, while the sum is 21.

The square root of 3230303313 is about 56835.7573451784. The cubic root of 3230303313 is about 1478.2495913245.

Adding to 3230303313 its reverse (3133030323), we get a palindrome (6363333636).

The spelling of 3230303313 in words is "three billion, two hundred thirty million, three hundred three thousand, three hundred thirteen".