12002002210111 has 8 divisors (see below), whose sum is σ = 12154687616000. Its totient is φ = 11849335837560.

The previous prime is 12002002210109. The next prime is 12002002210141. The reversal of 12002002210111 is 11101220020021.

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 12002002210111 - 2¹ = 12002002210109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12002002210091 and 12002002210100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12002002210141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3487011 + ... + 6013588.

It is an arithmetic number, because the mean of its divisors is an integer number (1519335952000).

Almost surely, 2^{12002002210111} is an apocalyptic number.

12002002210111 is a deficient number, since it is larger than the sum of its proper divisors (152685405889).

12002002210111 is an equidigital number, since it uses as much as digits as its factorization.

12002002210111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9516669.

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

Adding to 12002002210111 its reverse (11101220020021), we get a palindrome (23103222230132).

The spelling of 12002002210111 in words is "twelve trillion, two billion, two million, two hundred ten thousand, one hundred eleven".