2014989247177 has 2 divisors, whose sum is σ = 2014989247178. Its totient is φ = 2014989247176.

The previous prime is 2014989247081. The next prime is 2014989247189. The reversal of 2014989247177 is 7717429894102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1499997865536 + 514991381641 = 1224744^2 + 717629^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2014989247177 is a prime.

It is not a weakly prime, because it can be changed into another prime (2014989242177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1007494623588 + 1007494623589.

It is an arithmetic number, because the mean of its divisors is an integer number (1007494623589).

Almost surely, 2^{2014989247177} is an apocalyptic number.

It is an amenable number.

2014989247177 is a deficient number, since it is larger than the sum of its proper divisors (1).

2014989247177 is an equidigital number, since it uses as much as digits as its factorization.

2014989247177 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14224896, while the sum is 61.

The spelling of 2014989247177 in words is "two trillion, fourteen billion, nine hundred eighty-nine million, two hundred forty-seven thousand, one hundred seventy-seven".