160108381836 has 384 divisors, whose sum is σ = 492283008000. Its totient is φ = 44526440448.

The previous prime is 160108381729. The next prime is 160108381837. The reversal of 160108381836 is 638183801061.

160108381836 is a `hidden beast` number, since 1 + 601 + 0 + 8 + 3 + 8 + 1 + 8 + 36 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 160108381791 and 160108381800.

It is not an unprimeable number, because it can be changed into a prime (160108381837) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 157122535 + ... + 157123553.

It is an arithmetic number, because the mean of its divisors is an integer number (1281987000).

Almost surely, 2^160108381836 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 160108381836, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (246141504000).

160108381836 is an abundant number, since it is smaller than the sum of its proper divisors (332174626164).

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

160108381836 is a wasteful number, since it uses less digits than its factorization.

160108381836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1318 (or 1310 counting only the distinct ones).

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

The spelling of 160108381836 in words is "one hundred sixty billion, one hundred eight million, three hundred eighty-one thousand, eight hundred thirty-six".