80002208020 has 48 divisors (see below), whose sum is σ = 192022709760. Its totient is φ = 27426841344.

The previous prime is 80002208017. The next prime is 80002208023. The reversal of 80002208020 is 2080220008.

It is an interprime number because it is at equal distance from previous prime (80002208017) and next prime (80002208023).

It is a junction number, because it is equal to n+sod(n) for n = 80002207982 and 80002208000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80002208023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2210712 + ... + 2246608.

It is an arithmetic number, because the mean of its divisors is an integer number (4000473120).

Almost surely, 2^80002208020 is an apocalyptic number.

It is an amenable number.

80002208020 is an abundant number, since it is smaller than the sum of its proper divisors (112020501740).

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

80002208020 is a wasteful number, since it uses less digits than its factorization.

80002208020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51832 (or 51830 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 80002208020 its reverse (2080220008), we get a palindrome (82082428028).

The spelling of 80002208020 in words is "eighty billion, two million, two hundred eight thousand, twenty".