12823109306 has 16 divisors (see below), whose sum is σ = 22142932416. Its totient is φ = 5455503456.

The previous prime is 12823109279. The next prime is 12823109317. The reversal of 12823109306 is 60390132821.

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 7 ways as a sum of consecutive naturals, for example, 3340916 + ... + 3344751.

It is an arithmetic number, because the mean of its divisors is an integer number (1383933276).

Almost surely, 2^12823109306 is an apocalyptic number.

12823109306 is a deficient number, since it is larger than the sum of its proper divisors (9319823110).

12823109306 is a wasteful number, since it uses less digits than its factorization.

12823109306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6685813.

The product of its (nonzero) digits is 15552, while the sum is 35.

The spelling of 12823109306 in words is "twelve billion, eight hundred twenty-three million, one hundred nine thousand, three hundred six".