2080022800 has 60 divisors (see below), whose sum is σ = 5018222836. Its totient is φ = 828518400.

The previous prime is 2080022771. The next prime is 2080022849. The reversal of 2080022800 is 82200802.

It can be written as a sum of positive squares in 6 ways, for example, as 69755904 + 2010266896 = 8352^2 + 44836^2 .

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, 85612 + ... + 107188.

Almost surely, 2^2080022800 is an apocalyptic number.

2080022800 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2080022800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2509111418).

2080022800 is an abundant number, since it is smaller than the sum of its proper divisors (2938200036).

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

2080022800 is a wasteful number, since it uses less digits than its factorization.

2080022800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21836 (or 21825 counting only the distinct ones).

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

The square root of 2080022800 is about 45607.2669648160. The cubic root of 2080022800 is about 1276.5055238927.

The spelling of 2080022800 in words is "two billion, eighty million, twenty-two thousand, eight hundred".