5068981008 has 360 divisors, whose sum is σ = 18038850648. Its totient is φ = 1316818944.

The previous prime is 5068980977. The next prime is 5068981013. The reversal of 5068981008 is 8001898605.

It can be written as a sum of positive squares in 4 ways, for example, as 416649744 + 4652331264 = 20412^2 + 68208^2 .

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 6695766 + ... + 6696522.

Almost surely, 2^5068981008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5068981008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9019425324).

5068981008 is an abundant number, since it is smaller than the sum of its proper divisors (12969869640).

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

5068981008 is a wasteful number, since it uses less digits than its factorization.

5068981008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 871 (or 855 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 45.

The square root of 5068981008 is about 71196.7766686105. The cubic root of 5068981008 is about 1717.8037824495.

The spelling of 5068981008 in words is "five billion, sixty-eight million, nine hundred eighty-one thousand, eight".