504773235311513 has 16 divisors (see below), whose sum is σ = 577282943078400. Its totient is φ = 432363386151936.

The previous prime is 504773235311507. The next prime is 504773235311519. The reversal of 504773235311513 is 315113532377405.

It is an interprime number because it is at equal distance from previous prime (504773235311507) and next prime (504773235311519).

It is a cyclic number.

It is not a de Polignac number, because 504773235311513 - 2¹⁰ = 504773235310489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (504773235311519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126753713 + ... + 130675361.

It is an arithmetic number, because the mean of its divisors is an integer number (36080183942400).

Almost surely, 2^{504773235311513} is an apocalyptic number.

It is an amenable number.

504773235311513 is a deficient number, since it is larger than the sum of its proper divisors (72509707766887).

504773235311513 is a wasteful number, since it uses less digits than its factorization.

504773235311513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3934376.

The product of its (nonzero) digits is 3969000, while the sum is 50.

Adding to 504773235311513 its reverse (315113532377405), we get a palindrome (819886767688918).

The spelling of 504773235311513 in words is "five hundred four trillion, seven hundred seventy-three billion, two hundred thirty-five million, three hundred eleven thousand, five hundred thirteen".