128160875676 has 96 divisors (see below), whose sum is σ = 314123636736. Its totient is φ = 40618368000.

The previous prime is 128160875639. The next prime is 128160875719. The reversal of 128160875676 is 676578061821.

It is a happy number.

It is a congruent number.

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, 7730436 + ... + 7746996.

It is an arithmetic number, because the mean of its divisors is an integer number (3272121216).

Almost surely, 2^128160875676 is an apocalyptic number.

It is an amenable number.

128160875676 is an abundant number, since it is smaller than the sum of its proper divisors (185962761060).

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

128160875676 is a wasteful number, since it uses less digits than its factorization.

128160875676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16963 (or 16961 counting only the distinct ones).

The product of its (nonzero) digits is 6773760, while the sum is 57.

The spelling of 128160875676 in words is "one hundred twenty-eight billion, one hundred sixty million, eight hundred seventy-five thousand, six hundred seventy-six".