5817614385577 has 2 divisors, whose sum is σ = 5817614385578. Its totient is φ = 5817614385576.

The previous prime is 5817614385497. The next prime is 5817614385643. The reversal of 5817614385577 is 7755834167185.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3034776527721 + 2782837857856 = 1742061^2 + 1668184^2 .

It is a cyclic number.

It is not a de Polignac number, because 5817614385577 - 2¹⁹ = 5817613861289 is a prime.

It is not a weakly prime, because it can be changed into another prime (5817614385377) 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, 2908807192788 + 2908807192789.

It is an arithmetic number, because the mean of its divisors is an integer number (2908807192789).

Almost surely, 2^{5817614385577} is an apocalyptic number.

It is an amenable number.

5817614385577 is a deficient number, since it is larger than the sum of its proper divisors (1).

5817614385577 is an equidigital number, since it uses as much as digits as its factorization.

5817614385577 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 197568000, while the sum is 67.

The spelling of 5817614385577 in words is "five trillion, eight hundred seventeen billion, six hundred fourteen million, three hundred eighty-five thousand, five hundred seventy-seven".