160016128 has 18 divisors (see below), whose sum is σ = 319407704. Its totient is φ = 80007936.

The previous prime is 160016123. The next prime is 160016173. The reversal of 160016128 is 821610061.

It is a super-2 number, since 2×160016128² = 51210322440224768, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160016123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 312276 + ... + 312787.

Almost surely, 2^160016128 is an apocalyptic number.

It is an amenable number.

160016128 is a deficient number, since it is larger than the sum of its proper divisors (159391576).

160016128 is an frugal number, since it uses more digits than its factorization.

160016128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625079 (or 625065 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 160016128 is about 12649.7481397852. The cubic root of 160016128 is about 542.9017635925.

Adding to 160016128 its reverse (821610061), we get a palindrome (981626189).

The spelling of 160016128 in words is "one hundred sixty million, sixteen thousand, one hundred twenty-eight".