12002112000002 has 8 divisors (see below), whose sum is σ = 18005385982716. Its totient is φ = 6000316672432.

The previous prime is 12002111999993. The next prime is 12002112000017. The reversal of 12002112000002 is 20000021120021.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 8125469971441 + 3876642028561 = 2850521^2 + 1968919^2 .

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, 369643493 + ... + 369675960.

Almost surely, 2^{12002112000002} is an apocalyptic number.

12002112000002 is a deficient number, since it is larger than the sum of its proper divisors (6003273982714).

12002112000002 is an equidigital number, since it uses as much as digits as its factorization.

12002112000002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 739327572.

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

Adding to 12002112000002 its reverse (20000021120021), we get a palindrome (32002133120023).

The spelling of 12002112000002 in words is "twelve trillion, two billion, one hundred twelve million, two", and thus it is an aban number.