160493636843 has 2 divisors, whose sum is σ = 160493636844. Its totient is φ = 160493636842.

The previous prime is 160493636833. The next prime is 160493636867. The reversal of 160493636843 is 348636394061.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (348636394061) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 160493636843 - 2¹⁶ = 160493571307 is a prime.

It is not a weakly prime, because it can be changed into another prime (160493636813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80246818421 + 80246818422.

It is an arithmetic number, because the mean of its divisors is an integer number (80246818422).

Almost surely, 2^160493636843 is an apocalyptic number.

160493636843 is a deficient number, since it is larger than the sum of its proper divisors (1).

160493636843 is an equidigital number, since it uses as much as digits as its factorization.

160493636843 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6718464, while the sum is 53.

The spelling of 160493636843 in words is "one hundred sixty billion, four hundred ninety-three million, six hundred thirty-six thousand, eight hundred forty-three".