503325055412 has 24 divisors (see below), whose sum is σ = 905310954240. Its totient is φ = 244675101600.

The previous prime is 503325055399. The next prime is 503325055469. The reversal of 503325055412 is 214550523305.

It is a super-2 number, since 2×503325055412² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1093964 + ... + 1484387.

It is an arithmetic number, because the mean of its divisors is an integer number (37721289760).

Almost surely, 2^503325055412 is an apocalyptic number.

It is an amenable number.

503325055412 is a deficient number, since it is larger than the sum of its proper divisors (401985898828).

503325055412 is a wasteful number, since it uses less digits than its factorization.

503325055412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2579711 (or 2579709 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 35.

Adding to 503325055412 its reverse (214550523305), we get a palindrome (717875578717).

The spelling of 503325055412 in words is "five hundred three billion, three hundred twenty-five million, fifty-five thousand, four hundred twelve".