160728033200 has 120 divisors (see below), whose sum is σ = 449640337248. Its totient is φ = 54066954240.

The previous prime is 160728033199. The next prime is 160728033229. The reversal of 160728033200 is 2330827061.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 393137 + ... + 689936.

Almost surely, 2^160728033200 is an apocalyptic number.

160728033200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

160728033200 is an abundant number, since it is smaller than the sum of its proper divisors (288912304048).

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

160728033200 is a wasteful number, since it uses less digits than its factorization.

160728033200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1083151 (or 1083140 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The spelling of 160728033200 in words is "one hundred sixty billion, seven hundred twenty-eight million, thirty-three thousand, two hundred".