2040424404244 has 24 divisors (see below), whose sum is σ = 3676985012736. Its totient is φ = 990117816000.

The previous prime is 2040424404229. The next prime is 2040424404257. The reversal of 2040424404244 is 4424044240402.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 32538342 + ... + 32600989.

It is an arithmetic number, because the mean of its divisors is an integer number (153207708864).

Almost surely, 2^{2040424404244} is an apocalyptic number.

It is an amenable number.

2040424404244 is a deficient number, since it is larger than the sum of its proper divisors (1636560608492).

2040424404244 is a wasteful number, since it uses less digits than its factorization.

2040424404244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65139567 (or 65139565 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 34.

Adding to 2040424404244 its reverse (4424044240402), we get a palindrome (6464468644646).

The spelling of 2040424404244 in words is "two trillion, forty billion, four hundred twenty-four million, four hundred four thousand, two hundred forty-four".