160331813632 has 36 divisors (see below), whose sum is σ = 320253314976. Its totient is φ = 80111805440.

The previous prime is 160331813617. The next prime is 160331813687. The reversal of 160331813632 is 236318133061.

160331813632 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 160331813591 and 160331813600.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170082 + ... + 591262.

It is an arithmetic number, because the mean of its divisors is an integer number (8895925416).

Almost surely, 2^160331813632 is an apocalyptic number.

It is an amenable number.

160331813632 is a deficient number, since it is larger than the sum of its proper divisors (159921501344).

160331813632 is an equidigital number, since it uses as much as digits as its factorization.

160331813632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422684 (or 422670 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 37.

Adding to 160331813632 its reverse (236318133061), we get a palindrome (396649946693).

The spelling of 160331813632 in words is "one hundred sixty billion, three hundred thirty-one million, eight hundred thirteen thousand, six hundred thirty-two".