10081594368 has 110 divisors (see below), whose sum is σ = 30105859476. Its totient is φ = 3360503808.

The previous prime is 10081594363. The next prime is 10081594387. The reversal of 10081594368 is 86349518001.

It is not an unprimeable number, because it can be changed into a prime (10081594363) by changing a digit.

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 9 ways as a sum of consecutive naturals, for example, 22171 + ... + 143717.

Almost surely, 2^10081594368 is an apocalyptic number.

10081594368 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 10081594368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15052929738).

10081594368 is an abundant number, since it is smaller than the sum of its proper divisors (20024265108).

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

10081594368 is an equidigital number, since it uses as much as digits as its factorization.

10081594368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121579 (or 121552 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 45.

The spelling of 10081594368 in words is "ten billion, eighty-one million, five hundred ninety-four thousand, three hundred sixty-eight".