27414564543211 has 16 divisors (see below), whose sum is σ = 27796402687680. Its totient is φ = 27034929443200.

The previous prime is 27414564543193. The next prime is 27414564543239. The reversal of 27414564543211 is 11234546541472.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 27414564543211 - 2³⁷ = 27277125589739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27414534543211) 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, 147943005 + ... + 148128193.

It is an arithmetic number, because the mean of its divisors is an integer number (1737275167980).

Almost surely, 2^{27414564543211} is an apocalyptic number.

27414564543211 is a deficient number, since it is larger than the sum of its proper divisors (381838144469).

27414564543211 is a wasteful number, since it uses less digits than its factorization.

27414564543211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191126.

The product of its digits is 3225600, while the sum is 49.

The spelling of 27414564543211 in words is "twenty-seven trillion, four hundred fourteen billion, five hundred sixty-four million, five hundred forty-three thousand, two hundred eleven".