12110200011001 has 2 divisors, whose sum is σ = 12110200011002. Its totient is φ = 12110200011000.

The previous prime is 12110200010941. The next prime is 12110200011079. The reversal of 12110200011001 is 10011000201121.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11959423897600 + 150776113401 = 3458240^2 + 388299^2 .

It is an emirp because it is prime and its reverse (10011000201121) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12110200011001 - 2¹⁷ = 12110199879929 is a prime.

It is not a weakly prime, because it can be changed into another prime (12110200041001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6055100005500 + 6055100005501.

It is an arithmetic number, because the mean of its divisors is an integer number (6055100005501).

Almost surely, 2^{12110200011001} is an apocalyptic number.

It is an amenable number.

12110200011001 is a deficient number, since it is larger than the sum of its proper divisors (1).

12110200011001 is an equidigital number, since it uses as much as digits as its factorization.

12110200011001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 12110200011001 its reverse (10011000201121), we get a palindrome (22121200212122).

The spelling of 12110200011001 in words is "twelve trillion, one hundred ten billion, two hundred million, eleven thousand, one".