503360411463 has 48 divisors (see below), whose sum is σ = 933770073600. Its totient is φ = 253964918592.

The previous prime is 503360411453. The next prime is 503360411471. The reversal of 503360411463 is 364114063305.

503360411463 is a `hidden beast` number, since 5 + 0 + 3 + 3 + 604 + 1 + 1 + 46 + 3 = 666.

It is not a de Polignac number, because 503360411463 - 2¹⁸ = 503360149319 is a prime.

It is a super-3 number, since 3×503360411463³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (503360411453) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13342113 + ... + 13379786.

It is an arithmetic number, because the mean of its divisors is an integer number (19453543200).

Almost surely, 2^503360411463 is an apocalyptic number.

503360411463 is a deficient number, since it is larger than the sum of its proper divisors (430409662137).

503360411463 is a wasteful number, since it uses less digits than its factorization.

503360411463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26721948 (or 26721945 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

Adding to 503360411463 its reverse (364114063305), we get a palindrome (867474474768).

The spelling of 503360411463 in words is "five hundred three billion, three hundred sixty million, four hundred eleven thousand, four hundred sixty-three".