500313145226 has 8 divisors (see below), whose sum is σ = 770752683300. Its totient is φ = 243395584128.

The previous prime is 500313145223. The next prime is 500313145243. The reversal of 500313145226 is 622541313005.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 481012989601 + 19300155625 = 693551^2 + 138925^2 .

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

It is a super-4 number, since 4×500313145226⁴ (a number of 48 digits) contains 4444 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 500313145192 and 500313145201.

It is not an unprimeable number, because it can be changed into a prime (500313145223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3380494151 + ... + 3380494298.

Almost surely, 2^500313145226 is an apocalyptic number.

500313145226 is a deficient number, since it is larger than the sum of its proper divisors (270439538074).

500313145226 is a wasteful number, since it uses less digits than its factorization.

500313145226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6760988488.

The product of its (nonzero) digits is 21600, while the sum is 32.

The spelling of 500313145226 in words is "five hundred billion, three hundred thirteen million, one hundred forty-five thousand, two hundred twenty-six".