160472113 has 2 divisors, whose sum is σ = 160472114. Its totient is φ = 160472112.

The previous prime is 160472111. The next prime is 160472159. The reversal of 160472113 is 311274061.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 86992929 + 73479184 = 9327^2 + 8572^2 .

It is a cyclic number.

It is not a de Polignac number, because 160472113 - 2¹ = 160472111 is a prime.

Together with 160472111, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (160472111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80236056 + 80236057.

It is an arithmetic number, because the mean of its divisors is an integer number (80236057).

Almost surely, 2^160472113 is an apocalyptic number.

It is an amenable number.

160472113 is a deficient number, since it is larger than the sum of its proper divisors (1).

160472113 is an equidigital number, since it uses as much as digits as its factorization.

160472113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 160472113 is about 12667.7587994088. The cubic root of 160472113 is about 543.4169622571.

The spelling of 160472113 in words is "one hundred sixty million, four hundred seventy-two thousand, one hundred thirteen".