5285704642427 has 4 divisors (see below), whose sum is σ = 5766223246296. Its totient is φ = 4805186038560.

The previous prime is 5285704642417. The next prime is 5285704642451. The reversal of 5285704642427 is 7242464075825.

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 5285704642427 - 2¹⁶ = 5285704576891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5285704642417) 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, 240259301918 + ... + 240259301939.

It is an arithmetic number, because the mean of its divisors is an integer number (1441555811574).

Almost surely, 2^{5285704642427} is an apocalyptic number.

5285704642427 is a deficient number, since it is larger than the sum of its proper divisors (480518603869).

5285704642427 is a wasteful number, since it uses less digits than its factorization.

5285704642427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480518603868.

The product of its (nonzero) digits is 30105600, while the sum is 56.

The spelling of 5285704642427 in words is "five trillion, two hundred eighty-five billion, seven hundred four million, six hundred forty-two thousand, four hundred twenty-seven".