27136101 has 4 divisors (see below), whose sum is σ = 36181472. Its totient is φ = 18090732.

The previous prime is 27136099. The next prime is 27136117. The reversal of 27136101 is 10163172.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 27136101 - 2¹ = 27136099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27136171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4522681 + ... + 4522686.

It is an arithmetic number, because the mean of its divisors is an integer number (9045368).

Almost surely, 2^27136101 is an apocalyptic number.

It is an amenable number.

27136101 is a deficient number, since it is larger than the sum of its proper divisors (9045371).

27136101 is an equidigital number, since it uses as much as digits as its factorization.

27136101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9045370.

The product of its (nonzero) digits is 252, while the sum is 21.

The square root of 27136101 is about 5209.2322850877. The cubic root of 27136101 is about 300.5032331604.

Adding to 27136101 its reverse (10163172), we get a palindrome (37299273).

The spelling of 27136101 in words is "twenty-seven million, one hundred thirty-six thousand, one hundred one".