127552204523399 has 2 divisors, whose sum is σ = 127552204523400. Its totient is φ = 127552204523398.

The previous prime is 127552204523327. The next prime is 127552204523449. The reversal of 127552204523399 is 993325402255721.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 127552204523399 - 2⁸ = 127552204523143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (127552204520399) 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, 63776102261699 + 63776102261700.

It is an arithmetic number, because the mean of its divisors is an integer number (63776102261700).

Almost surely, 2^{127552204523399} is an apocalyptic number.

127552204523399 is a deficient number, since it is larger than the sum of its proper divisors (1).

127552204523399 is an equidigital number, since it uses as much as digits as its factorization.

127552204523399 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40824000, while the sum is 59.

The spelling of 127552204523399 in words is "one hundred twenty-seven trillion, five hundred fifty-two billion, two hundred four million, five hundred twenty-three thousand, three hundred ninety-nine".