23568128075848 has 16 divisors (see below), whose sum is σ = 44581304215980. Its totient is φ = 11679780284928.

The previous prime is 23568128075819. The next prime is 23568128075851. The reversal of 23568128075848 is 84857082186532.

It can be written as a sum of positive squares in 2 ways, for example, as 22878600452964 + 689527622884 = 4783158^2 + 830378^2 .

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 3 ways as a sum of consecutive naturals, for example, 13035468165 + ... + 13035469972.

Almost surely, 2^{23568128075848} is an apocalyptic number.

It is an amenable number.

23568128075848 is a deficient number, since it is larger than the sum of its proper divisors (21013176140132).

23568128075848 is a wasteful number, since it uses less digits than its factorization.

23568128075848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26070938256 (or 26070938252 counting only the distinct ones).

The product of its (nonzero) digits is 206438400, while the sum is 67.

The spelling of 23568128075848 in words is "twenty-three trillion, five hundred sixty-eight billion, one hundred twenty-eight million, seventy-five thousand, eight hundred forty-eight".