568424930435978 has 64 divisors (see below), whose sum is σ = 1086909771902976. Its totient is φ = 218345043193200.

The previous prime is 568424930435959. The next prime is 568424930436053. The reversal of 568424930435978 is 879534039424865.

568424930435978 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×568424930435978² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (77).

It is a junction number, because it is equal to n+sod(n) for n = 568424930435899 and 568424930435908.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 213498950 + ... + 216144977.

It is an arithmetic number, because the mean of its divisors is an integer number (16982965185984).

Almost surely, 2^{568424930435978} is an apocalyptic number.

568424930435978 is a deficient number, since it is larger than the sum of its proper divisors (518484841466998).

568424930435978 is a wasteful number, since it uses less digits than its factorization.

568424930435978 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429644040 (or 429644018 counting only the distinct ones).

The product of its (nonzero) digits is 6270566400, while the sum is 77.

The spelling of 568424930435978 in words is "five hundred sixty-eight trillion, four hundred twenty-four billion, nine hundred thirty million, four hundred thirty-five thousand, nine hundred seventy-eight".