127353365664527 has 2 divisors, whose sum is σ = 127353365664528. Its totient is φ = 127353365664526.

The previous prime is 127353365664523. The next prime is 127353365664583. The reversal of 127353365664527 is 725466563353721.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 127353365664527 - 2² = 127353365664523 is a prime.

It is a super-2 number, since 2×127353365664527² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (127353365664523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63676682832263 + 63676682832264.

It is an arithmetic number, because the mean of its divisors is an integer number (63676682832264).

Almost surely, 2^{127353365664527} is an apocalyptic number.

127353365664527 is a deficient number, since it is larger than the sum of its proper divisors (1).

127353365664527 is an equidigital number, since it uses as much as digits as its factorization.

127353365664527 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 571536000, while the sum is 65.

The spelling of 127353365664527 in words is "one hundred twenty-seven trillion, three hundred fifty-three billion, three hundred sixty-five million, six hundred sixty-four thousand, five hundred twenty-seven".