200201112997 has 2 divisors, whose sum is σ = 200201112998. Its totient is φ = 200201112996.

The previous prime is 200201112953. The next prime is 200201113061. The reversal of 200201112997 is 799211102002.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 171772118116 + 28428994881 = 414454^2 + 168609^2 .

It is a cyclic number.

It is not a de Polignac number, because 200201112997 - 2²⁷ = 200066895269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200201112907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100100556498 + 100100556499.

It is an arithmetic number, because the mean of its divisors is an integer number (100100556499).

Almost surely, 2^200201112997 is an apocalyptic number.

It is an amenable number.

200201112997 is a deficient number, since it is larger than the sum of its proper divisors (1).

200201112997 is an equidigital number, since it uses as much as digits as its factorization.

200201112997 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 34.

Adding to 200201112997 its reverse (799211102002), we get a palindrome (999412214999).

The spelling of 200201112997 in words is "two hundred billion, two hundred one million, one hundred twelve thousand, nine hundred ninety-seven".