500231153133 has 96 divisors (see below), whose sum is σ = 818028896256. Its totient is φ = 292832838144.

The previous prime is 500231153117. The next prime is 500231153183. The reversal of 500231153133 is 331351132005.

500231153133 is a `hidden beast` number, since 500 + 2 + 3 + 1 + 153 + 1 + 3 + 3 = 666.

It is not a de Polignac number, because 500231153133 - 2⁴ = 500231153117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 500231153097 and 500231153106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500231153183) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 134216316 + ... + 134220042.

It is an arithmetic number, because the mean of its divisors is an integer number (8521134336).

Almost surely, 2^500231153133 is an apocalyptic number.

It is an amenable number.

500231153133 is a deficient number, since it is larger than the sum of its proper divisors (317797743123).

500231153133 is a wasteful number, since it uses less digits than its factorization.

500231153133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4703 (or 4700 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 27.

Adding to 500231153133 its reverse (331351132005), we get a palindrome (831582285138).

The spelling of 500231153133 in words is "five hundred billion, two hundred thirty-one million, one hundred fifty-three thousand, one hundred thirty-three".