200106653 has 2 divisors, whose sum is σ = 200106654. Its totient is φ = 200106652.

The previous prime is 200106623. The next prime is 200106707. The reversal of 200106653 is 356601002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 117896164 + 82210489 = 10858^2 + 9067^2 .

It is a cyclic number.

It is not a de Polignac number, because 200106653 - 2¹⁴ = 200090269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200106623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100053326 + 100053327.

It is an arithmetic number, because the mean of its divisors is an integer number (100053327).

Almost surely, 2^200106653 is an apocalyptic number.

It is an amenable number.

200106653 is a deficient number, since it is larger than the sum of its proper divisors (1).

200106653 is an equidigital number, since it uses as much as digits as its factorization.

200106653 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 200106653 is about 14145.9058741390. The cubic root of 200106653 is about 584.9074809247.

Adding to 200106653 its reverse (356601002), we get a palindrome (556707655).

The spelling of 200106653 in words is "two hundred million, one hundred six thousand, six hundred fifty-three".