5177032312577 has 2 divisors, whose sum is σ = 5177032312578. Its totient is φ = 5177032312576.

The previous prime is 5177032312423. The next prime is 5177032312607. The reversal of 5177032312577 is 7752132307715.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4023590680321 + 1153441632256 = 2005889^2 + 1073984^2 .

It is a cyclic number.

It is not a de Polignac number, because 5177032312577 - 2¹⁸ = 5177032050433 is a prime.

It is not a weakly prime, because it can be changed into another prime (5177032812577) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2588516156288 + 2588516156289.

It is an arithmetic number, because the mean of its divisors is an integer number (2588516156289).

Almost surely, 2^{5177032312577} is an apocalyptic number.

It is an amenable number.

5177032312577 is a deficient number, since it is larger than the sum of its proper divisors (1).

5177032312577 is an equidigital number, since it uses as much as digits as its factorization.

5177032312577 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160900, while the sum is 50.

The spelling of 5177032312577 in words is "five trillion, one hundred seventy-seven billion, thirty-two million, three hundred twelve thousand, five hundred seventy-seven".