11201011002089 has 2 divisors, whose sum is σ = 11201011002090. Its totient is φ = 11201011002088.

The previous prime is 11201011002061. The next prime is 11201011002101. The reversal of 11201011002089 is 98020011010211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5684924638864 + 5516086363225 = 2384308^2 + 2348635^2 .

It is a cyclic number.

It is not a de Polignac number, because 11201011002089 - 2²⁴ = 11200994224873 is a prime.

It is not a weakly prime, because it can be changed into another prime (11201011002059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5600505501044 + 5600505501045.

It is an arithmetic number, because the mean of its divisors is an integer number (5600505501045).

Almost surely, 2^{11201011002089} is an apocalyptic number.

It is an amenable number.

11201011002089 is a deficient number, since it is larger than the sum of its proper divisors (1).

11201011002089 is an equidigital number, since it uses as much as digits as its factorization.

11201011002089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 26.

The spelling of 11201011002089 in words is "eleven trillion, two hundred one billion, eleven million, two thousand, eighty-nine".