1004144400002 has 8 divisors (see below), whose sum is σ = 1571704278336. Its totient is φ = 480242973892.

The previous prime is 1004144399939. The next prime is 1004144400029. The reversal of 1004144400002 is 2000044414001.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10914612998 + ... + 10914613089.

It is an arithmetic number, because the mean of its divisors is an integer number (196463034792).

Almost surely, 2^{1004144400002} is an apocalyptic number.

1004144400002 is a deficient number, since it is larger than the sum of its proper divisors (567559878334).

1004144400002 is a wasteful number, since it uses less digits than its factorization.

1004144400002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21829226112.

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

Adding to 1004144400002 its reverse (2000044414001), we get a palindrome (3004188814003).

The spelling of 1004144400002 in words is "one trillion, four billion, one hundred forty-four million, four hundred thousand, two".