548488884847 has 2 divisors, whose sum is σ = 548488884848. Its totient is φ = 548488884846.

The previous prime is 548488884821. The next prime is 548488884869. The reversal of 548488884847 is 748488884845.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-548488884847 is a prime.

It is a super-3 number, since 3×548488884847³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (548488884887) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 274244442423 + 274244442424.

It is an arithmetic number, because the mean of its divisors is an integer number (274244442424).

Almost surely, 2^548488884847 is an apocalyptic number.

548488884847 is a deficient number, since it is larger than the sum of its proper divisors (1).

548488884847 is an equidigital number, since it uses as much as digits as its factorization.

548488884847 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2348810240, while the sum is 76.

The spelling of 548488884847 in words is "five hundred forty-eight billion, four hundred eighty-eight million, eight hundred eighty-four thousand, eight hundred forty-seven".