813283828226 has 8 divisors (see below), whose sum is σ = 1237107795264. Its totient is φ = 400914563140.

The previous prime is 813283828199. The next prime is 813283828229. The reversal of 813283828226 is 622828382318.

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

It is a super-2 number, since 2×813283828226² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (813283828229) 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, 2863675310 + ... + 2863675593.

It is an arithmetic number, because the mean of its divisors is an integer number (154638474408).

Almost surely, 2^813283828226 is an apocalyptic number.

813283828226 is a deficient number, since it is larger than the sum of its proper divisors (423823967038).

813283828226 is a wasteful number, since it uses less digits than its factorization.

813283828226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5727350976.

The product of its digits is 3538944, while the sum is 53.

The spelling of 813283828226 in words is "eight hundred thirteen billion, two hundred eighty-three million, eight hundred twenty-eight thousand, two hundred twenty-six".