3223243013 has 16 divisors (see below), whose sum is σ = 3278499120. Its totient is φ = 3168681984.

The previous prime is 3223242941. The next prime is 3223243031. The reversal of 3223243013 is 3103423223.

It can be written as a sum of positive squares in 8 ways, for example, as 458902084 + 2764340929 = 21422^2 + 52577^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3223243013 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 3223243013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3223243043) 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, 10297745 + ... + 10298057.

It is an arithmetic number, because the mean of its divisors is an integer number (204906195).

Almost surely, 2^3223243013 is an apocalyptic number.

It is an amenable number.

3223243013 is a deficient number, since it is larger than the sum of its proper divisors (55256107).

3223243013 is a wasteful number, since it uses less digits than its factorization.

3223243013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 968.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 3223243013 is about 56773.6119425213. The cubic root of 3223243013 is about 1477.1718288975.

Adding to 3223243013 its reverse (3103423223), we get a palindrome (6326666236).

The spelling of 3223243013 in words is "three billion, two hundred twenty-three million, two hundred forty-three thousand, thirteen".