80329059171913 has 2 divisors, whose sum is σ = 80329059171914. Its totient is φ = 80329059171912.

The previous prime is 80329059171901. The next prime is 80329059171947. The reversal of 80329059171913 is 31917195092308.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 80329059171904 + 9 = 8962648^2 + 3^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-80329059171913 is a prime.

It is not a weakly prime, because it can be changed into another prime (80329050171913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40164529585956 + 40164529585957.

It is an arithmetic number, because the mean of its divisors is an integer number (40164529585957).

Almost surely, 2^{80329059171913} is an apocalyptic number.

It is an amenable number.

80329059171913 is a deficient number, since it is larger than the sum of its proper divisors (1).

80329059171913 is an equidigital number, since it uses as much as digits as its factorization.

80329059171913 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3674160, while the sum is 58.

The spelling of 80329059171913 in words is "eighty trillion, three hundred twenty-nine billion, fifty-nine million, one hundred seventy-one thousand, nine hundred thirteen".