12825818822 has 8 divisors (see below), whose sum is σ = 19240106472. Its totient is φ = 6412450000.

The previous prime is 12825818791. The next prime is 12825818879. The reversal of 12825818822 is 22881852821.

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

It is a congruent number.

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, 193679 + ... + 251322.

It is an arithmetic number, because the mean of its divisors is an integer number (2405013309).

Almost surely, 2^12825818822 is an apocalyptic number.

12825818822 is a deficient number, since it is larger than the sum of its proper divisors (6414287650).

12825818822 is a wasteful number, since it uses less digits than its factorization.

12825818822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459414.

The product of its digits is 327680, while the sum is 47.

The spelling of 12825818822 in words is "twelve billion, eight hundred twenty-five million, eight hundred eighteen thousand, eight hundred twenty-two".