80116304155003 has 4 divisors (see below), whose sum is σ = 80116323020968. Its totient is φ = 80116285289040.

The previous prime is 80116304154977. The next prime is 80116304155067. The reversal of 80116304155003 is 30055140361108.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-80116304155003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80116304155403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250408 + ... + 12660778.

It is an arithmetic number, because the mean of its divisors is an integer number (20029080755242).

Almost surely, 2^{80116304155003} is an apocalyptic number.

80116304155003 is a deficient number, since it is larger than the sum of its proper divisors (18865965).

80116304155003 is a wasteful number, since it uses less digits than its factorization.

80116304155003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18865964.

The product of its (nonzero) digits is 43200, while the sum is 37.

The spelling of 80116304155003 in words is "eighty trillion, one hundred sixteen billion, three hundred four million, one hundred fifty-five thousand, three".