503234315204 has 12 divisors (see below), whose sum is σ = 885525578028. Its totient is φ = 250227007200.

The previous prime is 503234315203. The next prime is 503234315219. The reversal of 503234315204 is 402513432305.

It can be written as a sum of positive squares in 2 ways, for example, as 121767498304 + 381466816900 = 348952^2 + 617630^2 .

It is not an unprimeable number, because it can be changed into a prime (503234315203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 347536787 + ... + 347538234.

It is an arithmetic number, because the mean of its divisors is an integer number (73793798169).

Almost surely, 2^503234315204 is an apocalyptic number.

It is an amenable number.

503234315204 is a deficient number, since it is larger than the sum of its proper divisors (382291262824).

503234315204 is a wasteful number, since it uses less digits than its factorization.

503234315204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 695075206 (or 695075204 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 503234315204 its reverse (402513432305), we get a palindrome (905747747509).

The spelling of 503234315204 in words is "five hundred three billion, two hundred thirty-four million, three hundred fifteen thousand, two hundred four".