160520743 has 2 divisors, whose sum is σ = 160520744. Its totient is φ = 160520742.

The previous prime is 160520687. The next prime is 160520777. The reversal of 160520743 is 347025061.

It is a strong prime.

It is an emirp because it is prime and its reverse (347025061) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 160520743 - 2²¹ = 158423591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (160550743) 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, 80260371 + 80260372.

It is an arithmetic number, because the mean of its divisors is an integer number (80260372).

Almost surely, 2^160520743 is an apocalyptic number.

160520743 is a deficient number, since it is larger than the sum of its proper divisors (1).

160520743 is an equidigital number, since it uses as much as digits as its factorization.

160520743 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 160520743 is about 12669.6780937797. The cubic root of 160520743 is about 543.4718496710.

The spelling of 160520743 in words is "one hundred sixty million, five hundred twenty thousand, seven hundred forty-three".