500340231122 has 8 divisors (see below), whose sum is σ = 776390013900. Its totient is φ = 241543559824.

The previous prime is 500340231109. The next prime is 500340231133. The reversal of 500340231122 is 221132043005.

It can be written as a sum of positive squares in 2 ways, for example, as 498717027601 + 1623203521 = 706199^2 + 40289^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4313277797 + ... + 4313277912.

Almost surely, 2^500340231122 is an apocalyptic number.

500340231122 is a deficient number, since it is larger than the sum of its proper divisors (276049782778).

500340231122 is a wasteful number, since it uses less digits than its factorization.

500340231122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8626555740.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 500340231122 its reverse (221132043005), we get a palindrome (721472274127).

The spelling of 500340231122 in words is "five hundred billion, three hundred forty million, two hundred thirty-one thousand, one hundred twenty-two".