27726016055 has 8 divisors (see below), whose sum is σ = 33277364592. Its totient is φ = 22176715968.

The previous prime is 27726016037. The next prime is 27726016063. The reversal of 27726016055 is 55061062772.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 27726016055 - 2⁶ = 27726015991 is a prime.

It is a Duffinian number.

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, 482174 + ... + 536603.

It is an arithmetic number, because the mean of its divisors is an integer number (4159670574).

Almost surely, 2^27726016055 is an apocalyptic number.

27726016055 is a deficient number, since it is larger than the sum of its proper divisors (5551348537).

27726016055 is a wasteful number, since it uses less digits than its factorization.

27726016055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1024225.

The product of its (nonzero) digits is 176400, while the sum is 41.

The spelling of 27726016055 in words is "twenty-seven billion, seven hundred twenty-six million, sixteen thousand, fifty-five".