80388303703204 has 36 divisors (see below), whose sum is σ = 163670258794140. Its totient is φ = 34447363728960.

The previous prime is 80388303703069. The next prime is 80388303703229. The reversal of 80388303703204 is 40230730388308.

It can be written as a sum of positive squares in 2 ways, for example, as 42009064473600 + 38379239229604 = 6481440^2 + 6195098^2 .

It is a Harshad number since it is a multiple of its sum of digits (49).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26951107 + ... + 29784874.

It is an arithmetic number, because the mean of its divisors is an integer number (4546396077615).

Almost surely, 2^{80388303703204} is an apocalyptic number.

It is an amenable number.

80388303703204 is an abundant number, since it is smaller than the sum of its proper divisors (83281955090936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80388303703204 is a wasteful number, since it uses less digits than its factorization.

80388303703204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56743228 (or 56743219 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 49.

The spelling of 80388303703204 in words is "eighty trillion, three hundred eighty-eight billion, three hundred three million, seven hundred three thousand, two hundred four".