28052803107600 has 60 divisors (see below), whose sum is σ = 89862479291856. Its totient is φ = 7480747495040.

The previous prime is 28052803107587. The next prime is 28052803107631. The reversal of 28052803107600 is 670130825082.

It is a tau number, because it is divible by the number of its divisors (60).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11688666762 + ... + 11688669161.

Almost surely, 2^{28052803107600} is an apocalyptic number.

28052803107600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

28052803107600 is an abundant number, since it is smaller than the sum of its proper divisors (61809676184256).

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

28052803107600 is a wasteful number, since it uses less digits than its factorization.

28052803107600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23377335944 (or 23377335933 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 42.

The spelling of 28052803107600 in words is "twenty-eight trillion, fifty-two billion, eight hundred three million, one hundred seven thousand, six hundred".