12002202010012 has 12 divisors (see below), whose sum is σ = 21728124328680. Its totient is φ = 5794166487536.

The previous prime is 12002202010003. The next prime is 12002202010013. The reversal of 12002202010012 is 21001020220021.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 12002202009974 and 12002202010001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12002202010013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51733629238 + ... + 51733629469.

It is an arithmetic number, because the mean of its divisors is an integer number (1810677027390).

Almost surely, 2^{12002202010012} is an apocalyptic number.

It is an amenable number.

12002202010012 is a deficient number, since it is larger than the sum of its proper divisors (9725922318668).

12002202010012 is a wasteful number, since it uses less digits than its factorization.

12002202010012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103467258740 (or 103467258738 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 12002202010012 its reverse (21001020220021), we get a palindrome (33003222230033).

The spelling of 12002202010012 in words is "twelve trillion, two billion, two hundred two million, ten thousand, twelve".