5127078473089 has 2 divisors, whose sum is σ = 5127078473090. Its totient is φ = 5127078473088.

The previous prime is 5127078473039. The next prime is 5127078473117. The reversal of 5127078473089 is 9803748707215.

5127078473089 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4567623840000 + 559454633089 = 2137200^2 + 747967^2 .

It is a cyclic number.

It is not a de Polignac number, because 5127078473089 - 2¹³ = 5127078464897 is a prime.

It is not a weakly prime, because it can be changed into another prime (5127078473039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2563539236544 + 2563539236545.

It is an arithmetic number, because the mean of its divisors is an integer number (2563539236545).

Almost surely, 2^{5127078473089} is an apocalyptic number.

It is an amenable number.

5127078473089 is a deficient number, since it is larger than the sum of its proper divisors (1).

5127078473089 is an equidigital number, since it uses as much as digits as its factorization.

5127078473089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23708160, while the sum is 61.

The spelling of 5127078473089 in words is "five trillion, one hundred twenty-seven billion, seventy-eight million, four hundred seventy-three thousand, eighty-nine".