32800580055 has 12 divisors (see below), whose sum is σ = 56854338840. Its totient is φ = 17493642672.

The previous prime is 32800580051. The next prime is 32800580089. The reversal of 32800580055 is 55008500823.

32800580055 is a `hidden beast` number, since 3 + 28 + 0 + 0 + 580 + 0 + 55 = 666.

It is not a de Polignac number, because 32800580055 - 2² = 32800580051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32800580051) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 364450845 + ... + 364450934.

It is an arithmetic number, because the mean of its divisors is an integer number (4737861570).

Almost surely, 2^32800580055 is an apocalyptic number.

32800580055 is a deficient number, since it is larger than the sum of its proper divisors (24053758785).

32800580055 is a wasteful number, since it uses less digits than its factorization.

32800580055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 728901790 (or 728901787 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 36.

The spelling of 32800580055 in words is "thirty-two billion, eight hundred million, five hundred eighty thousand, fifty-five".