4505403311044 has 6 divisors (see below), whose sum is σ = 7884455794334. Its totient is φ = 2252701655520.

The previous prime is 4505403311039. The next prime is 4505403311047. The reversal of 4505403311044 is 4401133045054.

It can be written as a sum of positive squares in only one way, i.e., 4490203380100 + 15199930944 = 2119010^2 + 123288^2 .

It is not an unprimeable number, because it can be changed into a prime (4505403311047) by changing a digit.

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 as a sum of consecutive naturals, namely, 563175413877 + ... + 563175413884.

Almost surely, 2^{4505403311044} is an apocalyptic number.

It is an amenable number.

4505403311044 is a deficient number, since it is larger than the sum of its proper divisors (3379052483290).

4505403311044 is a wasteful number, since it uses less digits than its factorization.

4505403311044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1126350827765 (or 1126350827763 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 4505403311044 its reverse (4401133045054), we get a palindrome (8906536356098).

The spelling of 4505403311044 in words is "four trillion, five hundred five billion, four hundred three million, three hundred eleven thousand, forty-four".