3343243243 has 4 divisors (see below), whose sum is σ = 3390331248. Its totient is φ = 3296155240.

The previous prime is 3343243231. The next prime is 3343243247. The reversal of 3343243243 is 3423423433.

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 3343243243 - 2⁹ = 3343242731 is a prime.

It is a super-2 number, since 2×3343243243² = 22354550763730314098, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3343243247) 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, 23543896 + ... + 23544037.

It is an arithmetic number, because the mean of its divisors is an integer number (847582812).

Almost surely, 2^3343243243 is an apocalyptic number.

3343243243 is a deficient number, since it is larger than the sum of its proper divisors (47088005).

3343243243 is an equidigital number, since it uses as much as digits as its factorization.

3343243243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47088004.

The product of its digits is 62208, while the sum is 31.

The square root of 3343243243 is about 57820.7855619413. The cubic root of 3343243243 is about 1495.2804614704.

Adding to 3343243243 its reverse (3423423433), we get a palindrome (6766666676).

The spelling of 3343243243 in words is "three billion, three hundred forty-three million, two hundred forty-three thousand, two hundred forty-three".