1023304504044 has 48 divisors (see below), whose sum is σ = 2409792184800. Its totient is φ = 337947434496.

The previous prime is 1023304504037. The next prime is 1023304504049. The reversal of 1023304504044 is 4404054033201.

It is not an unprimeable number, because it can be changed into a prime (1023304504049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29670442 + ... + 29704910.

It is an arithmetic number, because the mean of its divisors is an integer number (50204003850).

Almost surely, 2^{1023304504044} is an apocalyptic number.

It is an amenable number.

1023304504044 is an abundant number, since it is smaller than the sum of its proper divisors (1386487680756).

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

1023304504044 is a wasteful number, since it uses less digits than its factorization.

1023304504044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57282 (or 57280 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 1023304504044 its reverse (4404054033201), we get a palindrome (5427358537245).

The spelling of 1023304504044 in words is "one trillion, twenty-three billion, three hundred four million, five hundred four thousand, forty-four".