100101222200201 has 2 divisors, whose sum is σ = 100101222200202. Its totient is φ = 100101222200200.

The previous prime is 100101222200171. The next prime is 100101222200269. The reversal of 100101222200201 is 102002222101001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 62671922233600 + 37429299966601 = 7916560^2 + 6117949^2 .

It is a cyclic number.

It is not a de Polignac number, because 100101222200201 - 2⁶ = 100101222200137 is a prime.

It is not a weakly prime, because it can be changed into another prime (100101222200281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50050611100100 + 50050611100101.

It is an arithmetic number, because the mean of its divisors is an integer number (50050611100101).

Almost surely, 2^{100101222200201} is an apocalyptic number.

It is an amenable number.

100101222200201 is a deficient number, since it is larger than the sum of its proper divisors (1).

100101222200201 is an equidigital number, since it uses as much as digits as its factorization.

100101222200201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 100101222200201 its reverse (102002222101001), we get a palindrome (202103444301202).

The spelling of 100101222200201 in words is "one hundred trillion, one hundred one billion, two hundred twenty-two million, two hundred thousand, two hundred one".