27136733400271 has 16 divisors (see below), whose sum is σ = 29748365337600. Its totient is φ = 24549504496000.

The previous prime is 27136733400263. The next prime is 27136733400299. The reversal of 27136733400271 is 17200433763172.

It is a happy number.

It is not a de Polignac number, because 27136733400271 - 2³ = 27136733400263 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 (27136733400571) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5493151 + ... + 9189568.

It is an arithmetic number, because the mean of its divisors is an integer number (1859272833600).

Almost surely, 2^{27136733400271} is an apocalyptic number.

27136733400271 is a deficient number, since it is larger than the sum of its proper divisors (2611631937329).

27136733400271 is a wasteful number, since it uses less digits than its factorization.

27136733400271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14683550.

The product of its (nonzero) digits is 889056, while the sum is 46.

The spelling of 27136733400271 in words is "twenty-seven trillion, one hundred thirty-six billion, seven hundred thirty-three million, four hundred thousand, two hundred seventy-one".