12002212010111 has 8 divisors (see below), whose sum is σ = 13146439119120. Its totient is φ = 10906675416448.

The previous prime is 12002212010081. The next prime is 12002212010123. The reversal of 12002212010111 is 11101021220021.

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

It is not a de Polignac number, because 12002212010111 - 2¹⁴ = 12002211993727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12002212010141) 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, 12172628321 + ... + 12172629306.

It is an arithmetic number, because the mean of its divisors is an integer number (1643304889890).

Almost surely, 2^{12002212010111} is an apocalyptic number.

12002212010111 is a deficient number, since it is larger than the sum of its proper divisors (1144227109009).

12002212010111 is a wasteful number, since it uses less digits than its factorization.

12002212010111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24345257673.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 12002212010111 its reverse (11101021220021), we get a palindrome (23103233230132).

The spelling of 12002212010111 in words is "twelve trillion, two billion, two hundred twelve million, ten thousand, one hundred eleven".