200132323 has 4 divisors (see below), whose sum is σ = 200186208. Its totient is φ = 200078440.

The previous prime is 200132239. The next prime is 200132327. The reversal of 200132323 is 323231002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200132323 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200132297 and 200132306.

It is not an unprimeable number, because it can be changed into a prime (200132327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20923 + ... + 28948.

It is an arithmetic number, because the mean of its divisors is an integer number (50046552).

Almost surely, 2^200132323 is an apocalyptic number.

200132323 is a deficient number, since it is larger than the sum of its proper divisors (53885).

200132323 is an equidigital number, since it uses as much as digits as its factorization.

200132323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53884.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 200132323 is about 14146.8131747048. The cubic root of 200132323 is about 584.9324908096.

Adding to 200132323 its reverse (323231002), we get a palindrome (523363325).

The spelling of 200132323 in words is "two hundred million, one hundred thirty-two thousand, three hundred twenty-three".