200641113 has 12 divisors (see below), whose sum is σ = 290122560. Its totient is φ = 133618776.

The previous prime is 200641109. The next prime is 200641127. The reversal of 200641113 is 311146002.

It is a happy number.

200641113 is a `hidden beast` number, since 20 + 0 + 641 + 1 + 1 + 3 = 666.

It is not a de Polignac number, because 200641113 - 2² = 200641109 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (200641163) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2493 + ... + 20186.

It is an arithmetic number, because the mean of its divisors is an integer number (24176880).

Almost surely, 2^200641113 is an apocalyptic number.

It is an amenable number.

200641113 is a deficient number, since it is larger than the sum of its proper divisors (89481447).

200641113 is a wasteful number, since it uses less digits than its factorization.

200641113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23668 (or 23665 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 200641113 is about 14164.7842553284. The cubic root of 200641113 is about 585.4277563978.

Adding to 200641113 its reverse (311146002), we get a palindrome (511787115).

The spelling of 200641113 in words is "two hundred million, six hundred forty-one thousand, one hundred thirteen".