200669113 has 2 divisors, whose sum is σ = 200669114. Its totient is φ = 200669112.

The previous prime is 200669111. The next prime is 200669141. The reversal of 200669113 is 311966002.

It is an a-pointer prime, because the next prime (200669141) can be obtained adding 200669113 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 123721129 + 76947984 = 11123^2 + 8772^2 .

It is a cyclic number.

It is not a de Polignac number, because 200669113 - 2¹ = 200669111 is a prime.

Together with 200669111, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (200669111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100334556 + 100334557.

It is an arithmetic number, because the mean of its divisors is an integer number (100334557).

Almost surely, 2^200669113 is an apocalyptic number.

It is an amenable number.

200669113 is a deficient number, since it is larger than the sum of its proper divisors (1).

200669113 is an equidigital number, since it uses as much as digits as its factorization.

200669113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 200669113 is about 14165.7725874729. The cubic root of 200669113 is about 585.4549877969.

The spelling of 200669113 in words is "two hundred million, six hundred sixty-nine thousand, one hundred thirteen".