503050134313 has 8 divisors (see below), whose sum is σ = 504342639360. Its totient is φ = 501757819200.

The previous prime is 503050134269. The next prime is 503050134329. The reversal of 503050134313 is 313431050305.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 503050134313 - 2³³ = 494460199721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (503050144313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6360256 + ... + 6438862.

It is an arithmetic number, because the mean of its divisors is an integer number (63042829920).

Almost surely, 2^503050134313 is an apocalyptic number.

It is an amenable number.

503050134313 is a deficient number, since it is larger than the sum of its proper divisors (1292505047).

503050134313 is a wasteful number, since it uses less digits than its factorization.

503050134313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94967.

The product of its (nonzero) digits is 8100, while the sum is 28.

Adding to 503050134313 its reverse (313431050305), we get a palindrome (816481184618).

The spelling of 503050134313 in words is "five hundred three billion, fifty million, one hundred thirty-four thousand, three hundred thirteen".