80160315847 has 2 divisors, whose sum is σ = 80160315848. Its totient is φ = 80160315846.

The previous prime is 80160315827. The next prime is 80160315889. The reversal of 80160315847 is 74851306108.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 80160315847 - 2¹¹ = 80160313799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (80160315827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40080157923 + 40080157924.

It is an arithmetic number, because the mean of its divisors is an integer number (40080157924).

Almost surely, 2^80160315847 is an apocalyptic number.

80160315847 is a deficient number, since it is larger than the sum of its proper divisors (1).

80160315847 is an equidigital number, since it uses as much as digits as its factorization.

80160315847 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 161280, while the sum is 43.

The spelling of 80160315847 in words is "eighty billion, one hundred sixty million, three hundred fifteen thousand, eight hundred forty-seven".