12002200220011 has 4 divisors (see below), whose sum is σ = 12003605803000. Its totient is φ = 12000794637024.

The previous prime is 12002200219981. The next prime is 12002200220069. The reversal of 12002200220011 is 11002200220021.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12002200220011 - 2⁷ = 12002200219883 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12002200219973 and 12002200220000.

It is not an unprimeable number, because it can be changed into a prime (12002200220081) 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, 702778686 + ... + 702795763.

It is an arithmetic number, because the mean of its divisors is an integer number (3000901450750).

Almost surely, 2^{12002200220011} is an apocalyptic number.

12002200220011 is a deficient number, since it is larger than the sum of its proper divisors (1405582989).

12002200220011 is an equidigital number, since it uses as much as digits as its factorization.

12002200220011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1405582988.

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

Adding to 12002200220011 its reverse (11002200220021), we get a palindrome (23004400440032).

The spelling of 12002200220011 in words is "twelve trillion, two billion, two hundred million, two hundred twenty thousand, eleven".