548564875108 has 24 divisors (see below), whose sum is σ = 1012848055520. Its totient is φ = 259246396800.

The previous prime is 548564875091. The next prime is 548564875153. The reversal of 548564875108 is 801578465845.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8301918 + ... + 8367733.

Almost surely, 2^548564875108 is an apocalyptic number.

It is an amenable number.

548564875108 is a deficient number, since it is larger than the sum of its proper divisors (464283180412).

548564875108 is a wasteful number, since it uses less digits than its factorization.

548564875108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16670107 (or 16670105 counting only the distinct ones).

The product of its (nonzero) digits is 43008000, while the sum is 61.

The spelling of 548564875108 in words is "five hundred forty-eight billion, five hundred sixty-four million, eight hundred seventy-five thousand, one hundred eight".