503233552004 has 12 divisors (see below), whose sum is σ = 880665785664. Its totient is φ = 251614756104.

The previous prime is 503233552001. The next prime is 503233552013. The reversal of 503233552004 is 400255332305.

It is not an unprimeable number, because it can be changed into a prime (503233552001) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 149969 + ... + 1014375.

It is an arithmetic number, because the mean of its divisors is an integer number (73388815472).

Almost surely, 2^503233552004 is an apocalyptic number.

It is an amenable number.

503233552004 is a deficient number, since it is larger than the sum of its proper divisors (377432233660).

503233552004 is a wasteful number, since it uses less digits than its factorization.

503233552004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1009954 (or 1009952 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 32.

Adding to 503233552004 its reverse (400255332305), we get a palindrome (903488884309).

The spelling of 503233552004 in words is "five hundred three billion, two hundred thirty-three million, five hundred fifty-two thousand, four".