160135216 has 40 divisors (see below), whose sum is σ = 322055280. Its totient is φ = 77043456.

The previous prime is 160135163. The next prime is 160135219. The reversal of 160135216 is 612531061.

It is not an unprimeable number, because it can be changed into a prime (160135219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 260926 + ... + 261538.

It is an arithmetic number, because the mean of its divisors is an integer number (8051382).

Almost surely, 2^160135216 is an apocalyptic number.

160135216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 160135216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161027640).

160135216 is an abundant number, since it is smaller than the sum of its proper divisors (161920064).

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

160135216 is a wasteful number, since it uses less digits than its factorization.

160135216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1213 (or 1207 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 160135216 is about 12654.4543936118. The cubic root of 160135216 is about 543.0364105473.

Adding to 160135216 its reverse (612531061), we get a palindrome (772666277).

The spelling of 160135216 in words is "one hundred sixty million, one hundred thirty-five thousand, two hundred sixteen".