52500130134 has 32 divisors (see below), whose sum is σ = 105611990400. Its totient is φ = 17398351872.

The previous prime is 52500130127. The next prime is 52500130147. The reversal of 52500130134 is 43103100525.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 773917 + ... + 839015.

It is an arithmetic number, because the mean of its divisors is an integer number (3300374700).

Almost surely, 2^52500130134 is an apocalyptic number.

52500130134 is an abundant number, since it is smaller than the sum of its proper divisors (53111860266).

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

52500130134 is a wasteful number, since it uses less digits than its factorization.

52500130134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65884.

The product of its (nonzero) digits is 1800, while the sum is 24.

Adding to 52500130134 its reverse (43103100525), we get a palindrome (95603230659).

The spelling of 52500130134 in words is "fifty-two billion, five hundred million, one hundred thirty thousand, one hundred thirty-four".