2080044042 has 32 divisors (see below), whose sum is σ = 4296691008. Its totient is φ = 670939776.

The previous prime is 2080044013. The next prime is 2080044121. The reversal of 2080044042 is 2404400802.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 21588 + ... + 68015.

It is an arithmetic number, because the mean of its divisors is an integer number (134271594).

Almost surely, 2^2080044042 is an apocalyptic number.

2080044042 is an abundant number, since it is smaller than the sum of its proper divisors (2216646966).

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

2080044042 is a wasteful number, since it uses less digits than its factorization.

2080044042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89734.

The product of its (nonzero) digits is 2048, while the sum is 24.

The square root of 2080044042 is about 45607.4998437757. The cubic root of 2080044042 is about 1276.5098692678.

Adding to 2080044042 its reverse (2404400802), we get a palindrome (4484444844).

The spelling of 2080044042 in words is "two billion, eighty million, forty-four thousand, forty-two".