200212133171 has 2 divisors, whose sum is σ = 200212133172. Its totient is φ = 200212133170.

The previous prime is 200212133161. The next prime is 200212133237. The reversal of 200212133171 is 171331212002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 200212133171 - 2¹⁴ = 200212116787 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (200212133141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100106066585 + 100106066586.

It is an arithmetic number, because the mean of its divisors is an integer number (100106066586).

Almost surely, 2^200212133171 is an apocalyptic number.

200212133171 is a deficient number, since it is larger than the sum of its proper divisors (1).

200212133171 is an equidigital number, since it uses as much as digits as its factorization.

200212133171 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 23.

Adding to 200212133171 its reverse (171331212002), we get a palindrome (371543345173).

The spelling of 200212133171 in words is "two hundred billion, two hundred twelve million, one hundred thirty-three thousand, one hundred seventy-one".