27413231541 has 4 divisors (see below), whose sum is σ = 36550975392. Its totient is φ = 18275487692.

The previous prime is 27413231519. The next prime is 27413231551. The reversal of 27413231541 is 14513231472.

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 a cyclic number.

It is not a de Polignac number, because 27413231541 - 2⁷ = 27413231413 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27413231551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4568871921 + ... + 4568871926.

It is an arithmetic number, because the mean of its divisors is an integer number (9137743848).

Almost surely, 2^27413231541 is an apocalyptic number.

It is an amenable number.

27413231541 is a deficient number, since it is larger than the sum of its proper divisors (9137743851).

27413231541 is an equidigital number, since it uses as much as digits as its factorization.

27413231541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9137743850.

The product of its digits is 20160, while the sum is 33.

The spelling of 27413231541 in words is "twenty-seven billion, four hundred thirteen million, two hundred thirty-one thousand, five hundred forty-one".