27830580080 has 40 divisors (see below), whose sum is σ = 66454919232. Its totient is φ = 10831359744.

The previous prime is 27830580059. The next prime is 27830580157. The reversal of 27830580080 is 8008503872.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4698152 + ... + 4704071.

Almost surely, 2^27830580080 is an apocalyptic number.

27830580080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

27830580080 is an abundant number, since it is smaller than the sum of its proper divisors (38624339152).

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

27830580080 is a wasteful number, since it uses less digits than its factorization.

27830580080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9402273 (or 9402267 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 41.

The spelling of 27830580080 in words is "twenty-seven billion, eight hundred thirty million, five hundred eighty thousand, eighty".