5717635647243 has 8 divisors (see below), whose sum is σ = 8209938365328. Its totient is φ = 3518545013664.

The previous prime is 5717635647239. The next prime is 5717635647257. The reversal of 5717635647243 is 3427465367175.

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

It is not a de Polignac number, because 5717635647243 - 2² = 5717635647239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5717635647223) 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, 73303021080 + ... + 73303021157.

It is an arithmetic number, because the mean of its divisors is an integer number (1026242295666).

Almost surely, 2^{5717635647243} is an apocalyptic number.

5717635647243 is a deficient number, since it is larger than the sum of its proper divisors (2492302718085).

5717635647243 is a wasteful number, since it uses less digits than its factorization.

5717635647243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146606042253.

The product of its digits is 88905600, while the sum is 60.

The spelling of 5717635647243 in words is "five trillion, seven hundred seventeen billion, six hundred thirty-five million, six hundred forty-seven thousand, two hundred forty-three".