2343688525397 has 2 divisors, whose sum is σ = 2343688525398. Its totient is φ = 2343688525396.

The previous prime is 2343688525379. The next prime is 2343688525421. The reversal of 2343688525397 is 7935258863432.

2343688525397 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with previous prime (2343688525379) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2137636988356 + 206051537041 = 1462066^2 + 453929^2 .

It is a cyclic number.

It is not a de Polignac number, because 2343688525397 - 2⁶ = 2343688525333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2343688528397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1171844262698 + 1171844262699.

It is an arithmetic number, because the mean of its divisors is an integer number (1171844262699).

Almost surely, 2^{2343688525397} is an apocalyptic number.

It is an amenable number.

2343688525397 is a deficient number, since it is larger than the sum of its proper divisors (1).

2343688525397 is an equidigital number, since it uses as much as digits as its factorization.

2343688525397 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 261273600, while the sum is 65.

The spelling of 2343688525397 in words is "two trillion, three hundred forty-three billion, six hundred eighty-eight million, five hundred twenty-five thousand, three hundred ninety-seven".