200011329 has 32 divisors (see below), whose sum is σ = 339367680. Its totient is φ = 114048000.

The previous prime is 200011327. The next prime is 200011333. The reversal of 200011329 is 923110002.

It is a happy number.

It is not a de Polignac number, because 200011329 - 2¹ = 200011327 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (200011327) 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 in 31 ways as a sum of consecutive naturals, for example, 124129 + ... + 125729.

It is an arithmetic number, because the mean of its divisors is an integer number (10605240).

Almost surely, 2^200011329 is an apocalyptic number.

It is an amenable number.

200011329 is a deficient number, since it is larger than the sum of its proper divisors (139356351).

200011329 is a wasteful number, since it uses less digits than its factorization.

200011329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2278 (or 2272 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 200011329 is about 14142.5361586952. The cubic root of 200011329 is about 584.8145894997.

The spelling of 200011329 in words is "two hundred million, eleven thousand, three hundred twenty-nine".