160567172111 has 2 divisors, whose sum is σ = 160567172112. Its totient is φ = 160567172110.

The previous prime is 160567172041. The next prime is 160567172113. The reversal of 160567172111 is 111271765061.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-160567172111 is a prime.

Together with 160567172113, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (160567172113) by changing a digit.

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 as a sum of consecutive naturals, namely, 80283586055 + 80283586056.

It is an arithmetic number, because the mean of its divisors is an integer number (80283586056).

Almost surely, 2^160567172111 is an apocalyptic number.

160567172111 is a deficient number, since it is larger than the sum of its proper divisors (1).

160567172111 is an equidigital number, since it uses as much as digits as its factorization.

160567172111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17640, while the sum is 38.

The spelling of 160567172111 in words is "one hundred sixty billion, five hundred sixty-seven million, one hundred seventy-two thousand, one hundred eleven".