2444002042404 has 24 divisors (see below), whose sum is σ = 6141338465920. Its totient is φ = 752000628384.

The previous prime is 2444002042387. The next prime is 2444002042411. The reversal of 2444002042404 is 4042402004442.

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, 7833339724 + ... + 7833340035.

Almost surely, 2^{2444002042404} is an apocalyptic number.

It is an amenable number.

2444002042404 is an abundant number, since it is smaller than the sum of its proper divisors (3697336423516).

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

2444002042404 is a wasteful number, since it uses less digits than its factorization.

2444002042404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15666679779 (or 15666679777 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 30.

Adding to 2444002042404 its reverse (4042402004442), we get a palindrome (6486404046846).

The spelling of 2444002042404 in words is "two trillion, four hundred forty-four billion, two million, forty-two thousand, four hundred four".