548164108319 has 2 divisors, whose sum is σ = 548164108320. Its totient is φ = 548164108318.

The previous prime is 548164108307. The next prime is 548164108337. The reversal of 548164108319 is 913801461845.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 548164108319 - 2¹² = 548164104223 is a prime.

It is a super-2 number, since 2×548164108319² (a number of 24 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (548164108339) 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, 274082054159 + 274082054160.

It is an arithmetic number, because the mean of its divisors is an integer number (274082054160).

Almost surely, 2^548164108319 is an apocalyptic number.

548164108319 is a deficient number, since it is larger than the sum of its proper divisors (1).

548164108319 is an equidigital number, since it uses as much as digits as its factorization.

548164108319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 829440, while the sum is 50.

The spelling of 548164108319 in words is "five hundred forty-eight billion, one hundred sixty-four million, one hundred eight thousand, three hundred nineteen".