160481163816 has 192 divisors, whose sum is σ = 470517465600. Its totient is φ = 51184742400.

The previous prime is 160481163761. The next prime is 160481163863. The reversal of 160481163816 is 618361184061.

160481163816 is a `hidden beast` number, since 1 + 6 + 0 + 4 + 8 + 1 + 1 + 638 + 1 + 6 = 666.

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, 5348536 + ... + 5378456.

It is an arithmetic number, because the mean of its divisors is an integer number (2450611800).

Almost surely, 2^160481163816 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 160481163816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (235258732800).

160481163816 is an abundant number, since it is smaller than the sum of its proper divisors (310036301784).

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

160481163816 is a wasteful number, since it uses less digits than its factorization.

160481163816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30062 (or 30046 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 45.

The spelling of 160481163816 in words is "one hundred sixty billion, four hundred eighty-one million, one hundred sixty-three thousand, eight hundred sixteen".