27141042513 has 16 divisors (see below), whose sum is σ = 39139027200. Its totient is φ = 16630491264.

The previous prime is 27141042443. The next prime is 27141042541. The reversal of 27141042513 is 31524014172.

It is not a de Polignac number, because 27141042513 - 2⁹ = 27141042001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (27141042713) 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, 1484313 + ... + 1502486.

It is an arithmetic number, because the mean of its divisors is an integer number (2446189200).

Almost surely, 2^27141042513 is an apocalyptic number.

It is an amenable number.

27141042513 is a deficient number, since it is larger than the sum of its proper divisors (11997984687).

27141042513 is a wasteful number, since it uses less digits than its factorization.

27141042513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2987048.

The product of its (nonzero) digits is 6720, while the sum is 30.

Adding to 27141042513 its reverse (31524014172), we get a palindrome (58665056685).

The spelling of 27141042513 in words is "twenty-seven billion, one hundred forty-one million, forty-two thousand, five hundred thirteen".