127348163 has 2 divisors, whose sum is σ = 127348164. Its totient is φ = 127348162.

The previous prime is 127348159. The next prime is 127348187. The reversal of 127348163 is 361843721.

It is a weak prime.

It is an emirp because it is prime and its reverse (361843721) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 127348163 - 2² = 127348159 is a prime.

It is equal to p_7236098 and since 127348163 and 7236098 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (127348103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63674081 + 63674082.

It is an arithmetic number, because the mean of its divisors is an integer number (63674082).

Almost surely, 2^127348163 is an apocalyptic number.

127348163 is a deficient number, since it is larger than the sum of its proper divisors (1).

127348163 is an equidigital number, since it uses as much as digits as its factorization.

127348163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24192, while the sum is 35.

The square root of 127348163 is about 11284.8643323702. The cubic root of 127348163 is about 503.1114812051. Note that the first 3 decimals are identical.

The spelling of 127348163 in words is "one hundred twenty-seven million, three hundred forty-eight thousand, one hundred sixty-three".