160216473653 has 2 divisors, whose sum is σ = 160216473654. Its totient is φ = 160216473652.

The previous prime is 160216473589. The next prime is 160216473707. The reversal of 160216473653 is 356374612061.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 126012930289 + 34203543364 = 354983^2 + 184942^2 .

It is a cyclic number.

It is not a de Polignac number, because 160216473653 - 2⁶ = 160216473589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (160216473353) 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, 80108236826 + 80108236827.

It is an arithmetic number, because the mean of its divisors is an integer number (80108236827).

Almost surely, 2^160216473653 is an apocalyptic number.

It is an amenable number.

160216473653 is a deficient number, since it is larger than the sum of its proper divisors (1).

160216473653 is an equidigital number, since it uses as much as digits as its factorization.

160216473653 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 544320, while the sum is 44.

The spelling of 160216473653 in words is "one hundred sixty billion, two hundred sixteen million, four hundred seventy-three thousand, six hundred fifty-three".