3242131343 has 4 divisors (see below), whose sum is σ = 3536870568. Its totient is φ = 2947392120.

The previous prime is 3242131289. The next prime is 3242131349. The reversal of 3242131343 is 3431312423.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3242131343 - 2²⁸ = 2973695887 is a prime.

It is a super-2 number, since 2×3242131343² = 21022831290525967298, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3242131349) 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, 147369596 + ... + 147369617.

It is an arithmetic number, because the mean of its divisors is an integer number (884217642).

Almost surely, 2^3242131343 is an apocalyptic number.

3242131343 is a deficient number, since it is larger than the sum of its proper divisors (294739225).

3242131343 is a wasteful number, since it uses less digits than its factorization.

3242131343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294739224.

The product of its digits is 5184, while the sum is 26.

The square root of 3242131343 is about 56939.7167449927. The cubic root of 3242131343 is about 1480.0516391466.

Adding to 3242131343 its reverse (3431312423), we get a palindrome (6673443766).

The spelling of 3242131343 in words is "three billion, two hundred forty-two million, one hundred thirty-one thousand, three hundred forty-three".