52510134351 has 4 divisors (see below), whose sum is σ = 70013512472. Its totient is φ = 35006756232.

The previous prime is 52510134329. The next prime is 52510134379. The reversal of 52510134351 is 15343101525.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 52510134351 - 2⁵ = 52510134319 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 (52510134311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8751689056 + ... + 8751689061.

It is an arithmetic number, because the mean of its divisors is an integer number (17503378118).

Almost surely, 2^52510134351 is an apocalyptic number.

52510134351 is a deficient number, since it is larger than the sum of its proper divisors (17503378121).

52510134351 is a wasteful number, since it uses less digits than its factorization.

52510134351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17503378120.

The product of its (nonzero) digits is 9000, while the sum is 30.

Adding to 52510134351 its reverse (15343101525), we get a palindrome (67853235876).

The spelling of 52510134351 in words is "fifty-two billion, five hundred ten million, one hundred thirty-four thousand, three hundred fifty-one".