2080444266220 has 24 divisors (see below), whose sum is σ = 4369066685424. Its totient is φ = 832152234816.

The previous prime is 2080444266169. The next prime is 2080444266223. The reversal of 2080444266220 is 226624440802.

It is not an unprimeable number, because it can be changed into a prime (2080444266223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 915214 + ... + 2235733.

It is an arithmetic number, because the mean of its divisors is an integer number (182044445226).

Almost surely, 2^{2080444266220} is an apocalyptic number.

2080444266220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2080444266220 is an abundant number, since it is smaller than the sum of its proper divisors (2288622419204).

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

2080444266220 is a wasteful number, since it uses less digits than its factorization.

2080444266220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3183969 (or 3183967 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 40.

The spelling of 2080444266220 in words is "two trillion, eighty billion, four hundred forty-four million, two hundred sixty-six thousand, two hundred twenty".