505412413422004 has 12 divisors (see below), whose sum is σ = 964878243805728. Its totient is φ = 229732915191800.

The previous prime is 505412413421959. The next prime is 505412413422023. The reversal of 505412413422004 is 400224314214505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5743322879752 + ... + 5743322879839.

It is an arithmetic number, because the mean of its divisors is an integer number (80406520317144).

Almost surely, 2^{505412413422004} is an apocalyptic number.

It is an amenable number.

505412413422004 is a deficient number, since it is larger than the sum of its proper divisors (459465830383724).

505412413422004 is a wasteful number, since it uses less digits than its factorization.

505412413422004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11486645759606 (or 11486645759604 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 37.

Adding to 505412413422004 its reverse (400224314214505), we get a palindrome (905636727636509).

The spelling of 505412413422004 in words is "five hundred five trillion, four hundred twelve billion, four hundred thirteen million, four hundred twenty-two thousand, four".