12002003302322 has 16 divisors (see below), whose sum is σ = 19639711980000. Its totient is φ = 5455436543040.

The previous prime is 12002003302313. The next prime is 12002003302379. The reversal of 12002003302322 is 22320330020021.

It is a junction number, because it is equal to n+sod(n) for n = 12002003302294 and 12002003302303.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6639929 + ... + 8251827.

It is an arithmetic number, because the mean of its divisors is an integer number (1227481998750).

Almost surely, 2^{12002003302322} is an apocalyptic number.

12002003302322 is a deficient number, since it is larger than the sum of its proper divisors (7637708677678).

12002003302322 is a wasteful number, since it uses less digits than its factorization.

12002003302322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1950361.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 12002003302322 its reverse (22320330020021), we get a palindrome (34322333322343).

The spelling of 12002003302322 in words is "twelve trillion, two billion, three million, three hundred two thousand, three hundred twenty-two".