127366825423 has 2 divisors, whose sum is σ = 127366825424. Its totient is φ = 127366825422.

The previous prime is 127366825319. The next prime is 127366825429. The reversal of 127366825423 is 324528663721.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 127366825423 - 2⁹ = 127366824911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (127366825429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63683412711 + 63683412712.

It is an arithmetic number, because the mean of its divisors is an integer number (63683412712).

Almost surely, 2^127366825423 is an apocalyptic number.

127366825423 is a deficient number, since it is larger than the sum of its proper divisors (1).

127366825423 is an equidigital number, since it uses as much as digits as its factorization.

127366825423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2903040, while the sum is 49.

The spelling of 127366825423 in words is "one hundred twenty-seven billion, three hundred sixty-six million, eight hundred twenty-five thousand, four hundred twenty-three".