27147316101 has 8 divisors (see below), whose sum is σ = 37079261184. Its totient is φ = 17656790880.

The previous prime is 27147316087. The next prime is 27147316111. The reversal of 27147316101 is 10161374172.

It is a happy number.

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

It is not a de Polignac number, because 27147316101 - 2¹⁵ = 27147283333 is a prime.

It is a super-2 number, since 2×27147316101² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27147316111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110354821 + ... + 110355066.

It is an arithmetic number, because the mean of its divisors is an integer number (4634907648).

Almost surely, 2^27147316101 is an apocalyptic number.

It is an amenable number.

27147316101 is a deficient number, since it is larger than the sum of its proper divisors (9931945083).

27147316101 is a wasteful number, since it uses less digits than its factorization.

27147316101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220709931.

The product of its (nonzero) digits is 7056, while the sum is 33.

The spelling of 27147316101 in words is "twenty-seven billion, one hundred forty-seven million, three hundred sixteen thousand, one hundred one".