3443223313 has 4 divisors (see below), whose sum is σ = 3491719488. Its totient is φ = 3394727140.

The previous prime is 3443223307. The next prime is 3443223319. The reversal of 3443223313 is 3133223443.

It is a happy number.

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 an interprime number because it is at equal distance from previous prime (3443223307) and next prime (3443223319).

It is a cyclic number.

It is not a de Polignac number, because 3443223313 - 2⁹ = 3443222801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3443223319) 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, 24247981 + ... + 24248122.

It is an arithmetic number, because the mean of its divisors is an integer number (872929872).

Almost surely, 2^3443223313 is an apocalyptic number.

It is an amenable number.

3443223313 is a deficient number, since it is larger than the sum of its proper divisors (48496175).

3443223313 is an equidigital number, since it uses as much as digits as its factorization.

3443223313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48496174.

The product of its digits is 15552, while the sum is 28.

The square root of 3443223313 is about 58678.9852758208. The cubic root of 3443223313 is about 1510.0398090465.

Adding to 3443223313 its reverse (3133223443), we get a palindrome (6576446756).

The spelling of 3443223313 in words is "three billion, four hundred forty-three million, two hundred twenty-three thousand, three hundred thirteen".