27375067550343 has 4 divisors (see below), whose sum is σ = 36500090067128. Its totient is φ = 18250045033560.

The previous prime is 27375067550339. The next prime is 27375067550351. The reversal of 27375067550343 is 34305576057372.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 27375067550343 - 2² = 27375067550339 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 (27375067550353) 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, 4562511258388 + ... + 4562511258393.

It is an arithmetic number, because the mean of its divisors is an integer number (9125022516782).

Almost surely, 2^{27375067550343} is an apocalyptic number.

27375067550343 is a deficient number, since it is larger than the sum of its proper divisors (9125022516785).

27375067550343 is an equidigital number, since it uses as much as digits as its factorization.

27375067550343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9125022516784.

The product of its (nonzero) digits is 55566000, while the sum is 57.

The spelling of 27375067550343 in words is "twenty-seven trillion, three hundred seventy-five billion, sixty-seven million, five hundred fifty thousand, three hundred forty-three".