334243222342433 has 2 divisors, whose sum is σ = 334243222342434. Its totient is φ = 334243222342432.

The previous prime is 334243222342349. The next prime is 334243222342451.

334243222342433 is nontrivially palindromic in base 10.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 250967158015249 + 83276064327184 = 15841943^2 + 9125572^2 .

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 334243222342433 - 2⁴⁴ = 316651036298017 is a prime.

It is a super-2 number, since 2×334243222342433² (a number of 30 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (334243222342633) 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 as a sum of consecutive naturals, namely, 167121611171216 + 167121611171217.

It is an arithmetic number, because the mean of its divisors is an integer number (167121611171217).

Almost surely, 2^{334243222342433} is an apocalyptic number.

It is an amenable number.

334243222342433 is a deficient number, since it is larger than the sum of its proper divisors (1).

334243222342433 is an equidigital number, since it uses as much as digits as its factorization.

334243222342433 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5971968, while the sum is 44.

The spelling of 334243222342433 in words is "three hundred thirty-four trillion, two hundred forty-three billion, two hundred twenty-two million, three hundred forty-two thousand, four hundred thirty-three".