80815790053103 has 16 divisors (see below), whose sum is σ = 92633409523200. Its totient is φ = 69066330933600.

The previous prime is 80815790053093. The next prime is 80815790053189. The reversal of 80815790053103 is 30135009751808.

It is not a de Polignac number, because 80815790053103 - 2⁶ = 80815790053039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80815790053303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27505088 + ... + 30301178.

It is an arithmetic number, because the mean of its divisors is an integer number (5789588095200).

Almost surely, 2^{80815790053103} is an apocalyptic number.

80815790053103 is a deficient number, since it is larger than the sum of its proper divisors (11817619470097).

80815790053103 is a wasteful number, since it uses less digits than its factorization.

80815790053103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2808278.

The product of its (nonzero) digits is 907200, while the sum is 50.

The spelling of 80815790053103 in words is "eighty trillion, eight hundred fifteen billion, seven hundred ninety million, fifty-three thousand, one hundred three".