568363416638431 has 8 divisors (see below), whose sum is σ = 577997161722000. Its totient is φ = 558729687116160.

The previous prime is 568363416638371. The next prime is 568363416638441. The reversal of 568363416638431 is 134836614363865.

It is a happy number.

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 568363416638431 - 2¹¹ = 568363416636383 is a prime.

It is a super-2 number, since 2×568363416638431² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (568363416638441) 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, 88028221 + ... + 94263961.

It is an arithmetic number, because the mean of its divisors is an integer number (72249645215250).

Almost surely, 2^{568363416638431} is an apocalyptic number.

568363416638431 is a deficient number, since it is larger than the sum of its proper divisors (9633745083569).

568363416638431 is a wasteful number, since it uses less digits than its factorization.

568363416638431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7780649.

The product of its digits is 537477120, while the sum is 67.

The spelling of 568363416638431 in words is "five hundred sixty-eight trillion, three hundred sixty-three billion, four hundred sixteen million, six hundred thirty-eight thousand, four hundred thirty-one".