127301140647253 has 2 divisors, whose sum is σ = 127301140647254. Its totient is φ = 127301140647252.

The previous prime is 127301140647217. The next prime is 127301140647269. The reversal of 127301140647253 is 352746041103721.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 124968990176209 + 2332150471044 = 11178953^2 + 1527138^2 .

It is a cyclic number.

It is not a de Polignac number, because 127301140647253 - 2¹⁷ = 127301140516181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (127301140647203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63650570323626 + 63650570323627.

It is an arithmetic number, because the mean of its divisors is an integer number (63650570323627).

Almost surely, 2^{127301140647253} is an apocalyptic number.

It is an amenable number.

127301140647253 is a deficient number, since it is larger than the sum of its proper divisors (1).

127301140647253 is an equidigital number, since it uses as much as digits as its factorization.

127301140647253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 846720, while the sum is 46.

The spelling of 127301140647253 in words is "one hundred twenty-seven trillion, three hundred one billion, one hundred forty million, six hundred forty-seven thousand, two hundred fifty-three".