504223532430512 has 40 divisors (see below), whose sum is σ = 978050943660336. Its totient is φ = 251823295616256.

The previous prime is 504223532430511. The next prime is 504223532430533. The reversal of 504223532430512 is 215034235322405.

It is a self number, because there is not a number n which added to its sum of digits gives 504223532430512.

It is not an unprimeable number, because it can be changed into a prime (504223532430511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1684430678 + ... + 1684729994.

Almost surely, 2^{504223532430512} is an apocalyptic number.

It is an amenable number.

504223532430512 is a deficient number, since it is larger than the sum of its proper divisors (473827411229824).

504223532430512 is a wasteful number, since it uses less digits than its factorization.

504223532430512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419445 (or 419439 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 41.

Adding to 504223532430512 its reverse (215034235322405), we get a palindrome (719257767752917).

The spelling of 504223532430512 in words is "five hundred four trillion, two hundred twenty-three billion, five hundred thirty-two million, four hundred thirty thousand, five hundred twelve".