160168320000 has 1760 divisors, whose sum is σ = 687571906560. Its totient is φ = 36495360000.

The previous prime is 160168319989. The next prime is 160168320017. The reversal of 160168320000 is 23861061.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 5166719985 + ... + 5166720015.

It is an arithmetic number, because the mean of its divisors is an integer number (390665856).

Almost surely, 2^160168320000 is an apocalyptic number.

160168320000 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 160168320000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (343785953280).

160168320000 is an abundant number, since it is smaller than the sum of its proper divisors (527403586560).

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

160168320000 is a wasteful number, since it uses less digits than its factorization.

160168320000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116 (or 77 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The spelling of 160168320000 in words is "one hundred sixty billion, one hundred sixty-eight million, three hundred twenty thousand".