568111104 has 208 divisors, whose sum is σ = 1840026240. Its totient is φ = 171786240.

The previous prime is 568111079. The next prime is 568111111. The reversal of 568111104 is 401111865.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1216279 + ... + 1216745.

It is an arithmetic number, because the mean of its divisors is an integer number (8846280).

Almost surely, 2^568111104 is an apocalyptic number.

568111104 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 568111104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (920013120).

568111104 is an abundant number, since it is smaller than the sum of its proper divisors (1271915136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

568111104 is a wasteful number, since it uses less digits than its factorization.

568111104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511 (or 483 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 27.

The square root of 568111104 is about 23835.0813717931. The cubic root of 568111104 is about 828.2175441829.

Adding to 568111104 its reverse (401111865), we get a palindrome (969222969).

The spelling of 568111104 in words is "five hundred sixty-eight million, one hundred eleven thousand, one hundred four".