2080010880 has 128 divisors (see below), whose sum is σ = 7366766400. Its totient is φ = 554664960.

The previous prime is 2080010861. The next prime is 2080010903. The reversal of 2080010880 is 880100802.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42906 + ... + 77465.

Almost surely, 2^2080010880 is an apocalyptic number.

2080010880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2080010880 is an abundant number, since it is smaller than the sum of its proper divisors (5286755520).

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

2080010880 is a wasteful number, since it uses less digits than its factorization.

2080010880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120399 (or 120381 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 27.

The square root of 2080010880 is about 45607.1362837002. The cubic root of 2080010880 is about 1276.5030854619.

The spelling of 2080010880 in words is "two billion, eighty million, ten thousand, eight hundred eighty".