10128375329884 has 12 divisors (see below), whose sum is σ = 20256750659824. Its totient is φ = 4340732284224.

The previous prime is 10128375329797. The next prime is 10128375329893. The reversal of 10128375329884 is 48892357382101.

It is a happy number.

10128375329884 is an admirable number.

It is a hoax number, since the sum of its digits (61) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180863845149 + ... + 180863845204.

Almost surely, 2^{10128375329884} is an apocalyptic number.

10128375329884 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10128375329884 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10128375329884 is a wasteful number, since it uses less digits than its factorization.

10128375329884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361727690364 (or 361727690362 counting only the distinct ones).

The product of its (nonzero) digits is 23224320, while the sum is 61.

The spelling of 10128375329884 in words is "ten trillion, one hundred twenty-eight billion, three hundred seventy-five million, three hundred twenty-nine thousand, eight hundred eighty-four".