10568039328 has 432 divisors, whose sum is σ = 39430903680. Its totient is φ = 2743614720.

The previous prime is 10568039327. The next prime is 10568039329. The reversal of 10568039328 is 82393086501.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10568039327) and next prime (10568039329).

It is a tau number, because it is divible by the number of its divisors (432).

It is a super-2 number, since 2×10568039328² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10568039327) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 5121625 + ... + 5123687.

It is an arithmetic number, because the mean of its divisors is an integer number (91275240).

Almost surely, 2^10568039328 is an apocalyptic number.

10568039328 is a gapful number since it is divisible by the number (18) 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 10568039328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19715451840).

10568039328 is an abundant number, since it is smaller than the sum of its proper divisors (28862864352).

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

10568039328 is a wasteful number, since it uses less digits than its factorization.

10568039328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2118 (or 2086 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The spelling of 10568039328 in words is "ten billion, five hundred sixty-eight million, thirty-nine thousand, three hundred twenty-eight".