200212002102193 has 2 divisors, whose sum is σ = 200212002102194. Its totient is φ = 200212002102192.

The previous prime is 200212002102179. The next prime is 200212002102221. The reversal of 200212002102193 is 391201200212002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 187352118401569 + 12859883700624 = 13687663^2 + 3586068^2 .

It is a cyclic number.

It is not a de Polignac number, because 200212002102193 - 2¹³ = 200212002094001 is a prime.

It is not a weakly prime, because it can be changed into another prime (200212002103193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100106001051096 + 100106001051097.

It is an arithmetic number, because the mean of its divisors is an integer number (100106001051097).

Almost surely, 2^{200212002102193} is an apocalyptic number.

It is an amenable number.

200212002102193 is a deficient number, since it is larger than the sum of its proper divisors (1).

200212002102193 is an equidigital number, since it uses as much as digits as its factorization.

200212002102193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 200212002102193 its reverse (391201200212002), we get a palindrome (591413202314195).

The spelling of 200212002102193 in words is "two hundred trillion, two hundred twelve billion, two million, one hundred two thousand, one hundred ninety-three".