2343402314399 has 2 divisors, whose sum is σ = 2343402314400. Its totient is φ = 2343402314398.

The previous prime is 2343402314389. The next prime is 2343402314437. The reversal of 2343402314399 is 9934132043432.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2343402314399 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2343402314389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1171701157199 + 1171701157200.

It is an arithmetic number, because the mean of its divisors is an integer number (1171701157200).

Almost surely, 2^{2343402314399} is an apocalyptic number.

2343402314399 is a deficient number, since it is larger than the sum of its proper divisors (1).

2343402314399 is an equidigital number, since it uses as much as digits as its factorization.

2343402314399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1679616, while the sum is 47.

The spelling of 2343402314399 in words is "two trillion, three hundred forty-three billion, four hundred two million, three hundred fourteen thousand, three hundred ninety-nine".