160151172 has 24 divisors (see below), whose sum is σ = 379265376. Its totient is φ = 52586688.

The previous prime is 160151143. The next prime is 160151179. The reversal of 160151172 is 271151061.

It is not an unprimeable number, because it can be changed into a prime (160151179) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 98793 + ... + 100400.

It is an arithmetic number, because the mean of its divisors is an integer number (15802724).

Almost surely, 2^160151172 is an apocalyptic number.

160151172 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

160151172 is an abundant number, since it is smaller than the sum of its proper divisors (219114204).

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

160151172 is a wasteful number, since it uses less digits than its factorization.

160151172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199267 (or 199265 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 24.

The square root of 160151172 is about 12655.0848278469. The cubic root of 160151172 is about 543.0544461412.

The spelling of 160151172 in words is "one hundred sixty million, one hundred fifty-one thousand, one hundred seventy-two".