2040242002404 has 24 divisors (see below), whose sum is σ = 4871275479840. Its totient is φ = 664264837824.

The previous prime is 2040242002373. The next prime is 2040242002451. The reversal of 2040242002404 is 4042002420402.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1976978169 + ... + 1976979200.

It is an arithmetic number, because the mean of its divisors is an integer number (202969811660).

Almost surely, 2^{2040242002404} is an apocalyptic number.

It is an amenable number.

2040242002404 is an abundant number, since it is smaller than the sum of its proper divisors (2831033477436).

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

2040242002404 is a wasteful number, since it uses less digits than its factorization.

2040242002404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3953957419 (or 3953957417 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 24.

Adding to 2040242002404 its reverse (4042002420402), we get a palindrome (6082244422806).

The spelling of 2040242002404 in words is "two trillion, forty billion, two hundred forty-two million, two thousand, four hundred four".