27104772096 has 432 divisors, whose sum is σ = 87023087424. Its totient is φ = 8408530944.

The previous prime is 27104771909. The next prime is 27104772127. The reversal of 27104772096 is 69027740172.

27104772096 is a `hidden beast` number, since 2 + 71 + 0 + 477 + 20 + 96 = 666.

It is a tau number, because it is divible by the number of its divisors (432).

It is a super-2 number, since 2×27104772096² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 732561390 + ... + 732561426.

It is an arithmetic number, because the mean of its divisors is an integer number (201442332).

Almost surely, 2^27104772096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 27104772096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43511543712).

27104772096 is an abundant number, since it is smaller than the sum of its proper divisors (59918315328).

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

27104772096 is an frugal number, since it uses more digits than its factorization.

27104772096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109 (or 65 counting only the distinct ones).

The product of its (nonzero) digits is 296352, while the sum is 45.

The spelling of 27104772096 in words is "twenty-seven billion, one hundred four million, seven hundred seventy-two thousand, ninety-six".