160118791816 has 8 divisors (see below), whose sum is σ = 300222734670. Its totient is φ = 80059395904.

The previous prime is 160118791753. The next prime is 160118791841. The reversal of 160118791816 is 618197811061.

160118791816 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 153386589316 + 6732202500 = 391646^2 + 82050^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 160118791816.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10007424481 + ... + 10007424496.

Almost surely, 2^160118791816 is an apocalyptic number.

It is an amenable number.

160118791816 is a deficient number, since it is larger than the sum of its proper divisors (140103942854).

160118791816 is a wasteful number, since it uses less digits than its factorization.

160118791816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20014848983 (or 20014848979 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 49.

The spelling of 160118791816 in words is "one hundred sixty billion, one hundred eighteen million, seven hundred ninety-one thousand, eight hundred sixteen".