2344243024397 has 2 divisors, whose sum is σ = 2344243024398. Its totient is φ = 2344243024396.

The previous prime is 2344243024303. The next prime is 2344243024471. The reversal of 2344243024397 is 7934203424432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1384213428676 + 960029595721 = 1176526^2 + 979811^2 .

It is a cyclic number.

It is not a de Polignac number, because 2344243024397 - 2³² = 2339948057101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2344243024597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1172121512198 + 1172121512199.

It is an arithmetic number, because the mean of its divisors is an integer number (1172121512199).

Almost surely, 2^{2344243024397} is an apocalyptic number.

It is an amenable number.

2344243024397 is a deficient number, since it is larger than the sum of its proper divisors (1).

2344243024397 is an equidigital number, since it uses as much as digits as its factorization.

2344243024397 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3483648, while the sum is 47.

The spelling of 2344243024397 in words is "two trillion, three hundred forty-four billion, two hundred forty-three million, twenty-four thousand, three hundred ninety-seven".