2040044411 has 8 divisors (see below), whose sum is σ = 2144989200. Its totient is φ = 1937406240.

The previous prime is 2040044407. The next prime is 2040044443. The reversal of 2040044411 is 1144400402.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2040044411 - 2² = 2040044407 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2040004411) 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, 574841 + ... + 578378.

It is an arithmetic number, because the mean of its divisors is an integer number (268123650).

Almost surely, 2^2040044411 is an apocalyptic number.

2040044411 is a deficient number, since it is larger than the sum of its proper divisors (104944789).

2040044411 is a wasteful number, since it uses less digits than its factorization.

2040044411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1153309.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 2040044411 is about 45166.8507979027. The cubic root of 2040044411 is about 1268.2743444290.

Adding to 2040044411 its reverse (1144400402), we get a palindrome (3184444813).

The spelling of 2040044411 in words is "two billion, forty million, forty-four thousand, four hundred eleven".