127550348653103 has 2 divisors, whose sum is σ = 127550348653104. Its totient is φ = 127550348653102.

The previous prime is 127550348653009. The next prime is 127550348653229. The reversal of 127550348653103 is 301356843055721.

It is a weak prime.

It is an emirp because it is prime and its reverse (301356843055721) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 127550348653103 - 2²⁸ = 127550080217647 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (127550348653003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63775174326551 + 63775174326552.

It is an arithmetic number, because the mean of its divisors is an integer number (63775174326552).

Almost surely, 2^{127550348653103} is an apocalyptic number.

127550348653103 is a deficient number, since it is larger than the sum of its proper divisors (1).

127550348653103 is an equidigital number, since it uses as much as digits as its factorization.

127550348653103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072000, while the sum is 53.

The spelling of 127550348653103 in words is "one hundred twenty-seven trillion, five hundred fifty billion, three hundred forty-eight million, six hundred fifty-three thousand, one hundred three".