12608383498429 has 2 divisors, whose sum is σ = 12608383498430. Its totient is φ = 12608383498428.

The previous prime is 12608383498427. The next prime is 12608383498499. The reversal of 12608383498429 is 92489438380621.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11039371728025 + 1569011770404 = 3322555^2 + 1252602^2 .

It is a cyclic number.

It is not a de Polignac number, because 12608383498429 - 2¹ = 12608383498427 is a prime.

Together with 12608383498427, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12608383498427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6304191749214 + 6304191749215.

It is an arithmetic number, because the mean of its divisors is an integer number (6304191749215).

Almost surely, 2^{12608383498429} is an apocalyptic number.

It is an amenable number.

12608383498429 is a deficient number, since it is larger than the sum of its proper divisors (1).

12608383498429 is an equidigital number, since it uses as much as digits as its factorization.

12608383498429 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 143327232, while the sum is 67.

The spelling of 12608383498429 in words is "twelve trillion, six hundred eight billion, three hundred eighty-three million, four hundred ninety-eight thousand, four hundred twenty-nine".