200010969149 has 2 divisors, whose sum is σ = 200010969150. Its totient is φ = 200010969148.

The previous prime is 200010969133. The next prime is 200010969173. The reversal of 200010969149 is 941969010002.

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., 164405920900 + 35605048249 = 405470^2 + 188693^2 .

It is a cyclic number.

It is not a de Polignac number, because 200010969149 - 2⁴ = 200010969133 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200010929149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100005484574 + 100005484575.

It is an arithmetic number, because the mean of its divisors is an integer number (100005484575).

Almost surely, 2^200010969149 is an apocalyptic number.

It is an amenable number.

200010969149 is a deficient number, since it is larger than the sum of its proper divisors (1).

200010969149 is an equidigital number, since it uses as much as digits as its factorization.

200010969149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34992, while the sum is 41.

The spelling of 200010969149 in words is "two hundred billion, ten million, nine hundred sixty-nine thousand, one hundred forty-nine".