12823524226 has 8 divisors (see below), whose sum is σ = 19235773440. Its totient is φ = 6411599748.

The previous prime is 12823524179. The next prime is 12823524253. The reversal of 12823524226 is 62242532821.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88335 + ... + 182893.

It is an arithmetic number, because the mean of its divisors is an integer number (2404471680).

Almost surely, 2^12823524226 is an apocalyptic number.

12823524226 is a deficient number, since it is larger than the sum of its proper divisors (6412249214).

12823524226 is an equidigital number, since it uses as much as digits as its factorization.

12823524226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162368.

The product of its digits is 92160, while the sum is 37.

The spelling of 12823524226 in words is "twelve billion, eight hundred twenty-three million, five hundred twenty-four thousand, two hundred twenty-six".