200102102010241 has 2 divisors, whose sum is σ = 200102102010242. Its totient is φ = 200102102010240.

The previous prime is 200102102010197. The next prime is 200102102010301. The reversal of 200102102010241 is 142010201201002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 193206247018225 + 6895854992016 = 13899865^2 + 2625996^2 .

It is a cyclic number.

It is not a de Polignac number, because 200102102010241 - 2⁴³ = 191306008988033 is a prime.

It is not a weakly prime, because it can be changed into another prime (200102102017241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100051051005120 + 100051051005121.

It is an arithmetic number, because the mean of its divisors is an integer number (100051051005121).

Almost surely, 2^{200102102010241} is an apocalyptic number.

It is an amenable number.

200102102010241 is a deficient number, since it is larger than the sum of its proper divisors (1).

200102102010241 is an equidigital number, since it uses as much as digits as its factorization.

200102102010241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 200102102010241 its reverse (142010201201002), we get a palindrome (342112303211243).

The spelling of 200102102010241 in words is "two hundred trillion, one hundred two billion, one hundred two million, ten thousand, two hundred forty-one".