200311132 has 12 divisors (see below), whose sum is σ = 400622320. Its totient is φ = 85847616.

The previous prime is 200311127. The next prime is 200311147. The reversal of 200311132 is 231113002.

200311132 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3576957 + ... + 3577012.

Almost surely, 2^200311132 is an apocalyptic number.

It is an amenable number.

200311132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200311132 is a wasteful number, since it uses less digits than its factorization.

200311132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7153980 (or 7153978 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 200311132 is about 14153.1315262736. The cubic root of 200311132 is about 585.1066423551.

Adding to 200311132 its reverse (231113002), we get a palindrome (431424134).

The spelling of 200311132 in words is "two hundred million, three hundred eleven thousand, one hundred thirty-two".