12928489208088 has 16 divisors (see below), whose sum is σ = 32321223020280. Its totient is φ = 4309496402688.

The previous prime is 12928489208057. The next prime is 12928489208123. The reversal of 12928489208088 is 88080298482921.

It is a super-4 number, since 4×12928489208088⁴ (a number of 54 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 269343525145 + ... + 269343525192.

Almost surely, 2^{12928489208088} is an apocalyptic number.

It is an amenable number.

12928489208088 is an abundant number, since it is smaller than the sum of its proper divisors (19392733812192).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12928489208088 is a wasteful number, since it uses less digits than its factorization.

12928489208088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538687050346 (or 538687050342 counting only the distinct ones).

The product of its (nonzero) digits is 84934656, while the sum is 69.

The spelling of 12928489208088 in words is "twelve trillion, nine hundred twenty-eight billion, four hundred eighty-nine million, two hundred eight thousand, eighty-eight".