12002210020111 has 8 divisors (see below), whose sum is σ = 12012306947424. Its totient is φ = 11992115850720.

The previous prime is 12002210020069. The next prime is 12002210020139. The reversal of 12002210020111 is 11102001220021.

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

It is a cyclic number.

It is not a de Polignac number, because 12002210020111 - 2¹⁷ = 12002209889039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12002210020091 and 12002210020100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12002210020181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8064670 + ... + 9436276.

It is an arithmetic number, because the mean of its divisors is an integer number (1501538368428).

Almost surely, 2^{12002210020111} is an apocalyptic number.

12002210020111 is a deficient number, since it is larger than the sum of its proper divisors (10096927313).

12002210020111 is a wasteful number, since it uses less digits than its factorization.

12002210020111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1378961.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 12002210020111 its reverse (11102001220021), we get a palindrome (23104211240132).

The spelling of 12002210020111 in words is "twelve trillion, two billion, two hundred ten million, twenty thousand, one hundred eleven".