12102122200011 has 8 divisors (see below), whose sum is σ = 16169026810944. Its totient is φ = 8051649527880.

The previous prime is 12102122199967. The next prime is 12102122200031. The reversal of 12102122200011 is 11000222120121.

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

It is not a de Polignac number, because 12102122200011 - 2¹⁹ = 12102121675723 is a prime.

It is a super-2 number, since 2×12102122200011² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12102122200031) 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, 4107982981 + ... + 4107985926.

It is an arithmetic number, because the mean of its divisors is an integer number (2021128351368).

Almost surely, 2^{12102122200011} is an apocalyptic number.

12102122200011 is a deficient number, since it is larger than the sum of its proper divisors (4066904610933).

12102122200011 is an equidigital number, since it uses as much as digits as its factorization.

12102122200011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8215969401.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 12102122200011 its reverse (11000222120121), we get a palindrome (23102344320132).

The spelling of 12102122200011 in words is "twelve trillion, one hundred two billion, one hundred twenty-two million, two hundred thousand, eleven".