160818873619 has 2 divisors, whose sum is σ = 160818873620. Its totient is φ = 160818873618.

The previous prime is 160818873601. The next prime is 160818873623. The reversal of 160818873619 is 916378818061.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 160818873619 - 2⁵ = 160818873587 is a prime.

It is a super-2 number, since 2×160818873619² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (160818877619) 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, 80409436809 + 80409436810.

It is an arithmetic number, because the mean of its divisors is an integer number (80409436810).

Almost surely, 2^160818873619 is an apocalyptic number.

160818873619 is a deficient number, since it is larger than the sum of its proper divisors (1).

160818873619 is an equidigital number, since it uses as much as digits as its factorization.

160818873619 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3483648, while the sum is 58.

The spelling of 160818873619 in words is "one hundred sixty billion, eight hundred eighteen million, eight hundred seventy-three thousand, six hundred nineteen".