548168302106 has 4 divisors (see below), whose sum is σ = 822252453162. Its totient is φ = 274084151052.

The previous prime is 548168302069. The next prime is 548168302139. The reversal of 548168302106 is 601203861845.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 537448805881 + 10719496225 = 733109^2 + 103535^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137042075525 + ... + 137042075528.

Almost surely, 2^548168302106 is an apocalyptic number.

548168302106 is a deficient number, since it is larger than the sum of its proper divisors (274084151056).

548168302106 is a wasteful number, since it uses less digits than its factorization.

548168302106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274084151055.

The product of its (nonzero) digits is 276480, while the sum is 44.

The spelling of 548168302106 in words is "five hundred forty-eight billion, one hundred sixty-eight million, three hundred two thousand, one hundred six".