27073068359543 has 8 divisors (see below), whose sum is σ = 27094868927568. Its totient is φ = 27051276438144.

The previous prime is 27073068359531. The next prime is 27073068359581. The reversal of 27073068359543 is 34595386037072.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 27073068359543 - 2¹⁰ = 27073068358519 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 (27073068359143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4110296 + ... + 8428562.

It is an arithmetic number, because the mean of its divisors is an integer number (3386858615946).

Almost surely, 2^{27073068359543} is an apocalyptic number.

27073068359543 is a deficient number, since it is larger than the sum of its proper divisors (21800568025).

27073068359543 is a wasteful number, since it uses less digits than its factorization.

27073068359543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4323313.

The product of its (nonzero) digits is 114307200, while the sum is 62.

The spelling of 27073068359543 in words is "twenty-seven trillion, seventy-three billion, sixty-eight million, three hundred fifty-nine thousand, five hundred forty-three".