11202211120201 has 2 divisors, whose sum is σ = 11202211120202. Its totient is φ = 11202211120200.

The previous prime is 11202211120169. The next prime is 11202211120207. The reversal of 11202211120201 is 10202111220211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5840559725625 + 5361651394576 = 2416725^2 + 2315524^2 .

It is a cyclic number.

It is not a de Polignac number, because 11202211120201 - 2⁵ = 11202211120169 is a prime.

It is not a weakly prime, because it can be changed into another prime (11202211120207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5601105560100 + 5601105560101.

It is an arithmetic number, because the mean of its divisors is an integer number (5601105560101).

Almost surely, 2^{11202211120201} is an apocalyptic number.

It is an amenable number.

11202211120201 is a deficient number, since it is larger than the sum of its proper divisors (1).

11202211120201 is an equidigital number, since it uses as much as digits as its factorization.

11202211120201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11202211120201 its reverse (10202111220211), we get a palindrome (21404322340412).

It can be divided in two parts, 1120221 and 1120201, that added together give a palindrome (2240422).

The spelling of 11202211120201 in words is "eleven trillion, two hundred two billion, two hundred eleven million, one hundred twenty thousand, two hundred one".