53125852134 has 48 divisors (see below), whose sum is σ = 111209559552. Its totient is φ = 16887160224.

The previous prime is 53125852133. The next prime is 53125852181. The reversal of 53125852134 is 43125852135.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 53125852092 and 53125852101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53125852133) 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 23 ways as a sum of consecutive naturals, for example, 19198419 + ... + 19201185.

It is an arithmetic number, because the mean of its divisors is an integer number (2316865824).

Almost surely, 2^53125852134 is an apocalyptic number.

53125852134 is an abundant number, since it is smaller than the sum of its proper divisors (58083707418).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53125852134 is a wasteful number, since it uses less digits than its factorization.

53125852134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3541 (or 3168 counting only the distinct ones).

The product of its digits is 144000, while the sum is 39.

Subtracting from 53125852134 its reverse (43125852135), we obtain a palindrome (9999999999).

The spelling of 53125852134 in words is "fifty-three billion, one hundred twenty-five million, eight hundred fifty-two thousand, one hundred thirty-four".