504212343552511 has 24 divisors (see below), whose sum is σ = 565107169384800. Its totient is φ = 449381121309120.

The previous prime is 504212343552479. The next prime is 504212343552637. The reversal of 504212343552511 is 115255343212405.

It is not a de Polignac number, because 504212343552511 - 2⁵ = 504212343552479 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504212343552811) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21814036 + ... + 38526313.

It is an arithmetic number, because the mean of its divisors is an integer number (23546132057700).

Almost surely, 2^{504212343552511} is an apocalyptic number.

504212343552511 is a deficient number, since it is larger than the sum of its proper divisors (60894825832289).

504212343552511 is a wasteful number, since it uses less digits than its factorization.

504212343552511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60341727 (or 60341716 counting only the distinct ones).

The product of its (nonzero) digits is 720000, while the sum is 43.

Adding to 504212343552511 its reverse (115255343212405), we get a palindrome (619467686764916).

The spelling of 504212343552511 in words is "five hundred four trillion, two hundred twelve billion, three hundred forty-three million, five hundred fifty-two thousand, five hundred eleven".