504583834213 has 4 divisors (see below), whose sum is σ = 504609688768. Its totient is φ = 504557979660.

The previous prime is 504583834207. The next prime is 504583834273. The reversal of 504583834213 is 312438385405.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-504583834213 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 (504583834273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12897981 + ... + 12937042.

It is an arithmetic number, because the mean of its divisors is an integer number (126152422192).

Almost surely, 2^504583834213 is an apocalyptic number.

It is an amenable number.

504583834213 is a deficient number, since it is larger than the sum of its proper divisors (25854555).

504583834213 is a wasteful number, since it uses less digits than its factorization.

504583834213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25854554.

The product of its (nonzero) digits is 1382400, while the sum is 46.

The spelling of 504583834213 in words is "five hundred four billion, five hundred eighty-three million, eight hundred thirty-four thousand, two hundred thirteen".