221010200141 has 2 divisors, whose sum is σ = 221010200142. Its totient is φ = 221010200140.

The previous prime is 221010200137. The next prime is 221010200227. The reversal of 221010200141 is 141002010122.

It is a happy number.

221010200141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 212290562500 + 8719637641 = 460750^2 + 93379^2 .

It is a cyclic number.

It is not a de Polignac number, because 221010200141 - 2² = 221010200137 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (221010200111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110505100070 + 110505100071.

It is an arithmetic number, because the mean of its divisors is an integer number (110505100071).

Almost surely, 2^221010200141 is an apocalyptic number.

It is an amenable number.

221010200141 is a deficient number, since it is larger than the sum of its proper divisors (1).

221010200141 is an equidigital number, since it uses as much as digits as its factorization.

221010200141 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 14.

Adding to 221010200141 its reverse (141002010122), we get a palindrome (362012210263).

The spelling of 221010200141 in words is "two hundred twenty-one billion, ten million, two hundred thousand, one hundred forty-one".