160884397440000 has 1320 divisors, whose sum is σ = 633092576276160. Its totient is φ = 39099580416000.

The previous prime is 160884397439999. The next prime is 160884397440059. The reversal of 160884397440000 is 44793488061.

160884397440000 is a `hidden beast` number, since 1 + 60 + 8 + 84 + 39 + 74 + 400 + 0 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 5915506402 + ... + 5915533598.

It is an arithmetic number, because the mean of its divisors is an integer number (479615588088).

Almost surely, 2^{160884397440000} is an apocalyptic number.

160884397440000 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 160884397440000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (316546288138080).

160884397440000 is an abundant number, since it is smaller than the sum of its proper divisors (472208178836160).

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

160884397440000 is a wasteful number, since it uses less digits than its factorization.

160884397440000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27335 (or 27299 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 54.

The spelling of 160884397440000 in words is "one hundred sixty trillion, eight hundred eighty-four billion, three hundred ninety-seven million, four hundred forty thousand".