127053287 has 2 divisors, whose sum is σ = 127053288. Its totient is φ = 127053286.

The previous prime is 127053271. The next prime is 127053299. The reversal of 127053287 is 782350721.

It is a strong prime.

It is an emirp because it is prime and its reverse (782350721) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 127053287 - 2⁴ = 127053271 is a prime.

It is a super-2 number, since 2×127053287² = 32285075475008738, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (127053217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63526643 + 63526644.

It is an arithmetic number, because the mean of its divisors is an integer number (63526644).

Almost surely, 2^127053287 is an apocalyptic number.

127053287 is a deficient number, since it is larger than the sum of its proper divisors (1).

127053287 is an equidigital number, since it uses as much as digits as its factorization.

127053287 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23520, while the sum is 35.

The square root of 127053287 is about 11271.7916499552. The cubic root of 127053287 is about 502.7228611382.

The spelling of 127053287 in words is "one hundred twenty-seven million, fifty-three thousand, two hundred eighty-seven".