200202012363209 has 8 divisors (see below), whose sum is σ = 200308819301448. Its totient is φ = 200095220430720.

The previous prime is 200202012363187. The next prime is 200202012363239. The reversal of 200202012363209 is 902363210202002.

It can be written as a sum of positive squares in 4 ways, for example, as 15901974601984 + 184300037761225 = 3987728^2 + 13575715^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 200202012363209 - 2¹² = 200202012359113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200202012363239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22989869 + ... + 30478485.

It is an arithmetic number, because the mean of its divisors is an integer number (25038602412681).

Almost surely, 2^{200202012363209} is an apocalyptic number.

It is an amenable number.

200202012363209 is a deficient number, since it is larger than the sum of its proper divisors (106806938239).

200202012363209 is a wasteful number, since it uses less digits than its factorization.

200202012363209 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7502875.

The product of its (nonzero) digits is 15552, while the sum is 32.

The spelling of 200202012363209 in words is "two hundred trillion, two hundred two billion, twelve million, three hundred sixty-three thousand, two hundred nine".