160081598880 has 576 divisors, whose sum is σ = 663579641088. Its totient is φ = 34305638400.

The previous prime is 160081598869. The next prime is 160081598893. The reversal of 160081598880 is 88895180061.

It is a super-2 number, since 2×160081598880² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 48493230 + ... + 48496530.

It is an arithmetic number, because the mean of its divisors is an integer number (1152047988).

Almost surely, 2^160081598880 is an apocalyptic number.

160081598880 is a gapful number since it is divisible by the number (10) 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 160081598880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (331789820544).

160081598880 is an abundant number, since it is smaller than the sum of its proper divisors (503498042208).

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

160081598880 is a wasteful number, since it uses less digits than its factorization.

160081598880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3629 (or 3618 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 54.

The spelling of 160081598880 in words is "one hundred sixty billion, eighty-one million, five hundred ninety-eight thousand, eight hundred eighty".