3009947523343 has 2 divisors, whose sum is σ = 3009947523344. Its totient is φ = 3009947523342.

The previous prime is 3009947523311. The next prime is 3009947523353. The reversal of 3009947523343 is 3433257499003.

It is a strong prime.

It is an emirp because it is prime and its reverse (3433257499003) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3009947523343 - 2⁵ = 3009947523311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3009947523353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1504973761671 + 1504973761672.

It is an arithmetic number, because the mean of its divisors is an integer number (1504973761672).

Almost surely, 2^{3009947523343} is an apocalyptic number.

3009947523343 is a deficient number, since it is larger than the sum of its proper divisors (1).

3009947523343 is an equidigital number, since it uses as much as digits as its factorization.

3009947523343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7348320, while the sum is 52.

The spelling of 3009947523343 in words is "three trillion, nine billion, nine hundred forty-seven million, five hundred twenty-three thousand, three hundred forty-three".