160199444125 has 32 divisors (see below), whose sum is σ = 229945727232. Its totient is φ = 109151265600.

The previous prime is 160199444101. The next prime is 160199444143. The reversal of 160199444125 is 521444991061.

It is not a de Polignac number, because 160199444125 - 2²⁷ = 160065226397 is a prime.

It is a Duffinian number.

It is a congruent 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 31 ways as a sum of consecutive naturals, for example, 445699 + ... + 720448.

It is an arithmetic number, because the mean of its divisors is an integer number (7185803976).

Almost surely, 2^160199444125 is an apocalyptic number.

It is an amenable number.

160199444125 is a deficient number, since it is larger than the sum of its proper divisors (69746283107).

160199444125 is a wasteful number, since it uses less digits than its factorization.

160199444125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1166326 (or 1166316 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 46.

The spelling of 160199444125 in words is "one hundred sixty billion, one hundred ninety-nine million, four hundred forty-four thousand, one hundred twenty-five".