3243144313 has 8 divisors (see below), whose sum is σ = 3380512832. Its totient is φ = 3108392496.

The previous prime is 3243144293. The next prime is 3243144343. The reversal of 3243144313 is 3134413423.

3243144313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-3243144313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3243144343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 651645 + ... + 656602.

It is an arithmetic number, because the mean of its divisors is an integer number (422564104).

Almost surely, 2^3243144313 is an apocalyptic number.

It is an amenable number.

3243144313 is a deficient number, since it is larger than the sum of its proper divisors (137368519).

3243144313 is a wasteful number, since it uses less digits than its factorization.

3243144313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1308351.

The product of its digits is 10368, while the sum is 28.

The square root of 3243144313 is about 56948.6111595358. The cubic root of 3243144313 is about 1480.2057653099.

Adding to 3243144313 its reverse (3134413423), we get a palindrome (6377557736).

The spelling of 3243144313 in words is "three billion, two hundred forty-three million, one hundred forty-four thousand, three hundred thirteen".