200203132 has 12 divisors (see below), whose sum is σ = 365588496. Its totient is φ = 95749280.

The previous prime is 200203121. The next prime is 200203139. The reversal of 200203132 is 231302002.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200203139) 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, 1087969 + ... + 1088152.

It is an arithmetic number, because the mean of its divisors is an integer number (30465708).

Almost surely, 2^200203132 is an apocalyptic number.

It is an amenable number.

200203132 is a deficient number, since it is larger than the sum of its proper divisors (165385364).

200203132 is a wasteful number, since it uses less digits than its factorization.

200203132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2176148 (or 2176146 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 200203132 is about 14149.3156018233. The cubic root of 200203132 is about 585.0014678415.

Adding to 200203132 its reverse (231302002), we get a palindrome (431505134).

The spelling of 200203132 in words is "two hundred million, two hundred three thousand, one hundred thirty-two".