10894422168 has 192 divisors, whose sum is σ = 34227198720. Its totient is φ = 3066336000.

The previous prime is 10894422131. The next prime is 10894422193. The reversal of 10894422168 is 86122449801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10365243 + ... + 10366293.

It is an arithmetic number, because the mean of its divisors is an integer number (178266660).

Almost surely, 2^10894422168 is an apocalyptic number.

10894422168 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 10894422168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17113599360).

10894422168 is an abundant number, since it is smaller than the sum of its proper divisors (23332776552).

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

10894422168 is a wasteful number, since it uses less digits than its factorization.

10894422168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1358 (or 1351 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 45.

The spelling of 10894422168 in words is "ten billion, eight hundred ninety-four million, four hundred twenty-two thousand, one hundred sixty-eight".