488755535865 has 32 divisors (see below), whose sum is σ = 792933649920. Its totient is φ = 257036572416.

The previous prime is 488755535803. The next prime is 488755535881. The reversal of 488755535865 is 568535557884.

It is not a de Polignac number, because 488755535865 - 2¹⁴ = 488755519481 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 488755535865.

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 31 ways as a sum of consecutive naturals, for example, 649219 + ... + 1182791.

It is an arithmetic number, because the mean of its divisors is an integer number (24779176560).

Almost surely, 2^488755535865 is an apocalyptic number.

It is an amenable number.

488755535865 is a deficient number, since it is larger than the sum of its proper divisors (304178114055).

488755535865 is a wasteful number, since it uses less digits than its factorization.

488755535865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534433.

The product of its digits is 806400000, while the sum is 69.

The spelling of 488755535865 in words is "four hundred eighty-eight billion, seven hundred fifty-five million, five hundred thirty-five thousand, eight hundred sixty-five".