555738327713 has 2 divisors, whose sum is σ = 555738327714. Its totient is φ = 555738327712.

The previous prime is 555738327643. The next prime is 555738327743. The reversal of 555738327713 is 317723837555.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 519254271649 + 36484056064 = 720593^2 + 191008^2 .

It is a cyclic number.

It is not a de Polignac number, because 555738327713 - 2¹⁸ = 555738065569 is a prime.

It is not a weakly prime, because it can be changed into another prime (555738327743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277869163856 + 277869163857.

It is an arithmetic number, because the mean of its divisors is an integer number (277869163857).

Almost surely, 2^555738327713 is an apocalyptic number.

It is an amenable number.

555738327713 is a deficient number, since it is larger than the sum of its proper divisors (1).

555738327713 is an equidigital number, since it uses as much as digits as its factorization.

555738327713 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18522000, while the sum is 56.

The spelling of 555738327713 in words is "five hundred fifty-five billion, seven hundred thirty-eight million, three hundred twenty-seven thousand, seven hundred thirteen".