12002001210002 has 8 divisors (see below), whose sum is σ = 18004181689200. Its totient is φ = 6000607313604.

The previous prime is 12002001209999. The next prime is 12002001210019. The reversal of 12002001210002 is 20001210020021.

It is a happy number.

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

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, 196607552 + ... + 196668587.

It is an arithmetic number, because the mean of its divisors is an integer number (2250522711150).

Almost surely, 2^{12002001210002} is an apocalyptic number.

12002001210002 is a deficient number, since it is larger than the sum of its proper divisors (6002180479198).

12002001210002 is a wasteful number, since it uses less digits than its factorization.

12002001210002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393291400.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 12002001210002 its reverse (20001210020021), we get a palindrome (32003211230023).

The spelling of 12002001210002 in words is "twelve trillion, two billion, one million, two hundred ten thousand, two".