22111110200141 has 2 divisors, whose sum is σ = 22111110200142. Its totient is φ = 22111110200140.

The previous prime is 22111110200099. The next prime is 22111110200171. The reversal of 22111110200141 is 14100201111122.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21927772944100 + 183337256041 = 4682710^2 + 428179^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22111110200141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22111110200171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11055555100070 + 11055555100071.

It is an arithmetic number, because the mean of its divisors is an integer number (11055555100071).

Almost surely, 2^{22111110200141} is an apocalyptic number.

It is an amenable number.

22111110200141 is a deficient number, since it is larger than the sum of its proper divisors (1).

22111110200141 is an equidigital number, since it uses as much as digits as its factorization.

22111110200141 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 17.

Adding to 22111110200141 its reverse (14100201111122), we get a palindrome (36211311311263).

The spelling of 22111110200141 in words is "twenty-two trillion, one hundred eleven billion, one hundred ten million, two hundred thousand, one hundred forty-one".