52431232134 has 32 divisors (see below), whose sum is σ = 105221200896. Its totient is φ = 17417331360.

The previous prime is 52431232093. The next prime is 52431232141. The reversal of 52431232134 is 43123213425.

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, 8193024 + ... + 8199420.

It is an arithmetic number, because the mean of its divisors is an integer number (3288162528).

Almost surely, 2^52431232134 is an apocalyptic number.

52431232134 is an abundant number, since it is smaller than the sum of its proper divisors (52789968762).

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

52431232134 is a wasteful number, since it uses less digits than its factorization.

52431232134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10860.

The product of its digits is 17280, while the sum is 30.

Adding to 52431232134 its reverse (43123213425), we get a palindrome (95554445559).

The spelling of 52431232134 in words is "fifty-two billion, four hundred thirty-one million, two hundred thirty-two thousand, one hundred thirty-four".