1044343203004 has 12 divisors (see below), whose sum is σ = 1827609465528. Its totient is φ = 522169070000.

The previous prime is 1044343202993. The next prime is 1044343203017. The reversal of 1044343203004 is 4003023434401.

It is a congruent number.

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, 534654 + ... + 1540954.

It is an arithmetic number, because the mean of its divisors is an integer number (152300788794).

Almost surely, 2^{1044343203004} is an apocalyptic number.

It is an amenable number.

1044343203004 is a deficient number, since it is larger than the sum of its proper divisors (783266262524).

1044343203004 is a wasteful number, since it uses less digits than its factorization.

1044343203004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1265756 (or 1265754 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 1044343203004 its reverse (4003023434401), we get a palindrome (5047366637405).

The spelling of 1044343203004 in words is "one trillion, forty-four billion, three hundred forty-three million, two hundred three thousand, four".