160641845404 has 12 divisors (see below), whose sum is σ = 281126623624. Its totient is φ = 80319952944.

The previous prime is 160641845381. The next prime is 160641845447. The reversal of 160641845404 is 404548146061.

It is a congruent number.

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, 234547 + ... + 613429.

Almost surely, 2^160641845404 is an apocalyptic number.

It is an amenable number.

160641845404 is a deficient number, since it is larger than the sum of its proper divisors (120484778220).

160641845404 is a wasteful number, since it uses less digits than its factorization.

160641845404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484884 (or 484882 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 43.

The spelling of 160641845404 in words is "one hundred sixty billion, six hundred forty-one million, eight hundred forty-five thousand, four hundred four".