3122223141343 has 2 divisors, whose sum is σ = 3122223141344. Its totient is φ = 3122223141342.

The previous prime is 3122223141263. The next prime is 3122223141391. The reversal of 3122223141343 is 3431413222213.

It is a strong prime.

It is an emirp because it is prime and its reverse (3431413222213) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3122223141343 - 2⁹ = 3122223140831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3122223141143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1561111570671 + 1561111570672.

It is an arithmetic number, because the mean of its divisors is an integer number (1561111570672).

Almost surely, 2^{3122223141343} is an apocalyptic number.

3122223141343 is a deficient number, since it is larger than the sum of its proper divisors (1).

3122223141343 is an equidigital number, since it uses as much as digits as its factorization.

3122223141343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20736, while the sum is 31.

Adding to 3122223141343 its reverse (3431413222213), we get a palindrome (6553636363556).

The spelling of 3122223141343 in words is "three trillion, one hundred twenty-two billion, two hundred twenty-three million, one hundred forty-one thousand, three hundred forty-three".