160205497 has 2 divisors, whose sum is σ = 160205498. Its totient is φ = 160205496.

The previous prime is 160205431. The next prime is 160205503. The reversal of 160205497 is 794502061.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 115369081 + 44836416 = 10741^2 + 6696^2 .

It is a cyclic number.

It is not a de Polignac number, because 160205497 - 2⁷ = 160205369 is a prime.

It is not a weakly prime, because it can be changed into another prime (160205407) 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 as a sum of consecutive naturals, namely, 80102748 + 80102749.

It is an arithmetic number, because the mean of its divisors is an integer number (80102749).

Almost surely, 2^160205497 is an apocalyptic number.

It is an amenable number.

160205497 is a deficient number, since it is larger than the sum of its proper divisors (1).

160205497 is an equidigital number, since it uses as much as digits as its factorization.

160205497 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 160205497 is about 12657.2310163005. The cubic root of 160205497 is about 543.1158425026.

The spelling of 160205497 in words is "one hundred sixty million, two hundred five thousand, four hundred ninety-seven".