5705736543427 has 4 divisors (see below), whose sum is σ = 5705775400816. Its totient is φ = 5705697686040.

The previous prime is 5705736543413. The next prime is 5705736543433. The reversal of 5705736543427 is 7243456375075.

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

It is a cyclic number.

It is not a de Polignac number, because 5705736543427 - 2²⁷ = 5705602325699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5705736543487) 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, 19207599 + ... + 19502392.

It is an arithmetic number, because the mean of its divisors is an integer number (1426443850204).

Almost surely, 2^{5705736543427} is an apocalyptic number.

5705736543427 is a deficient number, since it is larger than the sum of its proper divisors (38857389).

5705736543427 is a wasteful number, since it uses less digits than its factorization.

5705736543427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38857388.

The product of its (nonzero) digits is 74088000, while the sum is 58.

The spelling of 5705736543427 in words is "five trillion, seven hundred five billion, seven hundred thirty-six million, five hundred forty-three thousand, four hundred twenty-seven".