2044240040208 has 40 divisors (see below), whose sum is σ = 5304634870528. Its totient is φ = 678357677952.

The previous prime is 2044240040207. The next prime is 2044240040221. The reversal of 2044240040208 is 8020400424402.

It is not an unprimeable number, because it can be changed into a prime (2044240040207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95478835 + ... + 95500242.

Almost surely, 2^{2044240040208} is an apocalyptic number.

It is an amenable number.

2044240040208 is an abundant number, since it is smaller than the sum of its proper divisors (3260394830320).

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

2044240040208 is a wasteful number, since it uses less digits than its factorization.

2044240040208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190979311 (or 190979305 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 30.

The spelling of 2044240040208 in words is "two trillion, forty-four billion, two hundred forty million, forty thousand, two hundred eight".