52040500331313 has 16 divisors (see below), whose sum is σ = 74772145219520. Its totient is φ = 32004641467584.

The previous prime is 52040500331291. The next prime is 52040500331327. The reversal of 52040500331313 is 31313300504025.

52040500331313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52040500331313 - 2³⁰ = 52039426589489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52040500331333) 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, 422475406 + ... + 422598567.

It is an arithmetic number, because the mean of its divisors is an integer number (4673259076220).

Almost surely, 2^{52040500331313} is an apocalyptic number.

It is an amenable number.

52040500331313 is a deficient number, since it is larger than the sum of its proper divisors (22731644888207).

52040500331313 is a wasteful number, since it uses less digits than its factorization.

52040500331313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 845075568.

The product of its (nonzero) digits is 16200, while the sum is 30.

Adding to 52040500331313 its reverse (31313300504025), we get a palindrome (83353800835338).

The spelling of 52040500331313 in words is "fifty-two trillion, forty billion, five hundred million, three hundred thirty-one thousand, three hundred thirteen".