200212001212291 has 2 divisors, whose sum is σ = 200212001212292. Its totient is φ = 200212001212290.

The previous prime is 200212001212199. The next prime is 200212001212309. The reversal of 200212001212291 is 192212100212002.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 200212001212291 - 2⁷ = 200212001212163 is a prime.

It is not a weakly prime, because it can be changed into another prime (200212001219291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100106000606145 + 100106000606146.

It is an arithmetic number, because the mean of its divisors is an integer number (100106000606146).

Almost surely, 2^{200212001212291} is an apocalyptic number.

200212001212291 is a deficient number, since it is larger than the sum of its proper divisors (1).

200212001212291 is an equidigital number, since it uses as much as digits as its factorization.

200212001212291 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 25.

Adding to 200212001212291 its reverse (192212100212002), we get a palindrome (392424101424293).

The spelling of 200212001212291 in words is "two hundred trillion, two hundred twelve billion, one million, two hundred twelve thousand, two hundred ninety-one".