80803000780083 has 24 divisors (see below), whose sum is σ = 121438035922320. Its totient is φ = 51710484557760.

The previous prime is 80803000780049. The next prime is 80803000780097. The reversal of 80803000780083 is 38008700030808.

It is not a de Polignac number, because 80803000780083 - 2³⁷ = 80665561826611 is a prime.

It is not an unprimeable number, because it can be changed into a prime (80803000780043) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 894723753 + ... + 894814058.

It is an arithmetic number, because the mean of its divisors is an integer number (5059918163430).

Almost surely, 2^{80803000780083} is an apocalyptic number.

80803000780083 is a deficient number, since it is larger than the sum of its proper divisors (40635035142237).

80803000780083 is a wasteful number, since it uses less digits than its factorization.

80803000780083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1789538019 (or 1789538016 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 45.

The spelling of 80803000780083 in words is "eighty trillion, eight hundred three billion, seven hundred eighty thousand, eighty-three".