160983863042 has 18 divisors (see below), whose sum is σ = 245552105097. Its totient is φ = 79155369000.

The previous prime is 160983863041. The next prime is 160983863059. The reversal of 160983863042 is 240368389061.

It is a happy number.

160983863042 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 2 ways, for example, as 109045908841 + 51937954201 = 330221^2 + 227899^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=283711.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (160983863041) by changing a digit.

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 in 8 ways as a sum of consecutive naturals, for example, 34610417 + ... + 34615067.

Almost surely, 2^160983863042 is an apocalyptic number.

160983863042 is a deficient number, since it is larger than the sum of its proper divisors (84568242055).

160983863042 is an frugal number, since it uses more digits than its factorization.

160983863042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9426 (or 4714 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 50.

Multiplying 160983863042 by its sum of digits (50), we get a square (8049193152100 = 2837110²).

The spelling of 160983863042 in words is "one hundred sixty billion, nine hundred eighty-three million, eight hundred sixty-three thousand, forty-two".