10839868208 has 120 divisors (see below), whose sum is σ = 23755800960. Its totient is φ = 4783933440.

The previous prime is 10839868199. The next prime is 10839868229. The reversal of 10839868208 is 80286893801.

It is a self number, because there is not a number n which added to its sum of digits gives 10839868208.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7459610 + ... + 7461062.

It is an arithmetic number, because the mean of its divisors is an integer number (197965008).

Almost surely, 2^10839868208 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 10839868208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11877900480).

10839868208 is an abundant number, since it is smaller than the sum of its proper divisors (12915932752).

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

10839868208 is a wasteful number, since it uses less digits than its factorization.

10839868208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1607 (or 1588 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 53.

The spelling of 10839868208 in words is "ten billion, eight hundred thirty-nine million, eight hundred sixty-eight thousand, two hundred eight".