27137324541 has 8 divisors (see below), whose sum is σ = 38087473120. Its totient is φ = 17139362832.

The previous prime is 27137324509. The next prime is 27137324561. The reversal of 27137324541 is 14542373172.

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

It is not a de Polignac number, because 27137324541 - 2⁵ = 27137324509 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 27137324541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27137324561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238046650 + ... + 238046763.

It is an arithmetic number, because the mean of its divisors is an integer number (4760934140).

Almost surely, 2^27137324541 is an apocalyptic number.

It is an amenable number.

27137324541 is a deficient number, since it is larger than the sum of its proper divisors (10950148579).

27137324541 is a wasteful number, since it uses less digits than its factorization.

27137324541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476093435.

The product of its digits is 141120, while the sum is 39.

The spelling of 27137324541 in words is "twenty-seven billion, one hundred thirty-seven million, three hundred twenty-four thousand, five hundred forty-one".