2343321414149 has 2 divisors, whose sum is σ = 2343321414150. Its totient is φ = 2343321414148.

The previous prime is 2343321414121. The next prime is 2343321414151. The reversal of 2343321414149 is 9414141233432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2332284861124 + 11036553025 = 1527182^2 + 105055^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2343321414149 is a prime.

It is a Sophie Germain prime.

Together with 2343321414151, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2343321414649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1171660707074 + 1171660707075.

It is an arithmetic number, because the mean of its divisors is an integer number (1171660707075).

Almost surely, 2^{2343321414149} is an apocalyptic number.

It is an amenable number.

2343321414149 is a deficient number, since it is larger than the sum of its proper divisors (1).

2343321414149 is an equidigital number, since it uses as much as digits as its factorization.

2343321414149 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 248832, while the sum is 41.

The spelling of 2343321414149 in words is "two trillion, three hundred forty-three billion, three hundred twenty-one million, four hundred fourteen thousand, one hundred forty-nine".