27718604102016 has 96 divisors (see below), whose sum is σ = 84455121933000. Its totient is φ = 8696032653312.

The previous prime is 27718604101997. The next prime is 27718604102023. The reversal of 27718604102016 is 61020140681772.

27718604102016 is a `hidden beast` number, since 2 + 7 + 7 + 1 + 8 + 604 + 1 + 0 + 20 + 16 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

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, 707665366 + ... + 707704533.

Almost surely, 2^{27718604102016} is an apocalyptic number.

It is an amenable number.

27718604102016 is an abundant number, since it is smaller than the sum of its proper divisors (56736517830984).

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

27718604102016 is a wasteful number, since it uses less digits than its factorization.

27718604102016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1415369936 (or 1415369921 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 45.

Adding to 27718604102016 its reverse (61020140681772), we get a palindrome (88738744783788).

The spelling of 27718604102016 in words is "twenty-seven trillion, seven hundred eighteen billion, six hundred four million, one hundred two thousand, sixteen".