200302099112861 has 2 divisors, whose sum is σ = 200302099112862. Its totient is φ = 200302099112860.

The previous prime is 200302099112779. The next prime is 200302099112887. The reversal of 200302099112861 is 168211990203002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 154751883284761 + 45550215828100 = 12439931^2 + 6749090^2 .

It is a cyclic number.

It is not a de Polignac number, because 200302099112861 - 2³⁴ = 200284919243677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200302099112561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100151049556430 + 100151049556431.

It is an arithmetic number, because the mean of its divisors is an integer number (100151049556431).

Almost surely, 2^{200302099112861} is an apocalyptic number.

It is an amenable number.

200302099112861 is a deficient number, since it is larger than the sum of its proper divisors (1).

200302099112861 is an equidigital number, since it uses as much as digits as its factorization.

200302099112861 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 93312, while the sum is 44.

The spelling of 200302099112861 in words is "two hundred trillion, three hundred two billion, ninety-nine million, one hundred twelve thousand, eight hundred sixty-one".