488909909884 has 12 divisors (see below), whose sum is σ = 933373464408. Its totient is φ = 222231777200.

The previous prime is 488909909881. The next prime is 488909909903.

488909909884 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 488909909884.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488909909881) by changing a digit.

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, 5555794387 + ... + 5555794474.

It is an arithmetic number, because the mean of its divisors is an integer number (77781122034).

Almost surely, 2^488909909884 is an apocalyptic number.

488909909884 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

488909909884 is a deficient number, since it is larger than the sum of its proper divisors (444463554524).

488909909884 is a wasteful number, since it uses less digits than its factorization.

488909909884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11111588876 (or 11111588874 counting only the distinct ones).

The product of its (nonzero) digits is 429981696, while the sum is 76.

The spelling of 488909909884 in words is "four hundred eighty-eight billion, nine hundred nine million, nine hundred nine thousand, eight hundred eighty-four".