3002243140343 has 4 divisors (see below), whose sum is σ = 3017961691008. Its totient is φ = 2986524589680.

The previous prime is 3002243140319. The next prime is 3002243140349. The reversal of 3002243140343 is 3430413422003.

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 3002243140343 - 2²⁸ = 3001974704887 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3002243140349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7859275046 + ... + 7859275427.

It is an arithmetic number, because the mean of its divisors is an integer number (754490422752).

Almost surely, 2^{3002243140343} is an apocalyptic number.

3002243140343 is a deficient number, since it is larger than the sum of its proper divisors (15718550665).

3002243140343 is a wasteful number, since it uses less digits than its factorization.

3002243140343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15718550664.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 3002243140343 its reverse (3430413422003), we get a palindrome (6432656562346).

The spelling of 3002243140343 in words is "three trillion, two billion, two hundred forty-three million, one hundred forty thousand, three hundred forty-three".