27563746041361 has 8 divisors (see below), whose sum is σ = 27594083125440. Its totient is φ = 27533421703632.

The previous prime is 27563746041313. The next prime is 27563746041373. The reversal of 27563746041361 is 16314064736572.

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 27563746041361 - 2⁷ = 27563746041233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27563743041361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1143991 + ... + 7512403.

It is an arithmetic number, because the mean of its divisors is an integer number (3449260390680).

Almost surely, 2^{27563746041361} is an apocalyptic number.

It is an amenable number.

27563746041361 is a deficient number, since it is larger than the sum of its proper divisors (30337084079).

27563746041361 is a wasteful number, since it uses less digits than its factorization.

27563746041361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6373175.

The product of its (nonzero) digits is 15240960, while the sum is 55.

The spelling of 27563746041361 in words is "twenty-seven trillion, five hundred sixty-three billion, seven hundred forty-six million, forty-one thousand, three hundred sixty-one".