200320132232 has 16 divisors (see below), whose sum is σ = 409745725200. Its totient is φ = 91054605520.

The previous prime is 200320132193. The next prime is 200320132253. The reversal of 200320132232 is 232231023002.

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, 1138182482 + ... + 1138182657.

It is an arithmetic number, because the mean of its divisors is an integer number (25609107825).

Almost surely, 2^200320132232 is an apocalyptic number.

200320132232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

200320132232 is an abundant number, since it is smaller than the sum of its proper divisors (209425592968).

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

200320132232 is a wasteful number, since it uses less digits than its factorization.

200320132232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2276365156 (or 2276365152 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 200320132232 its reverse (232231023002), we get a palindrome (432551155234).

The spelling of 200320132232 in words is "two hundred billion, three hundred twenty million, one hundred thirty-two thousand, two hundred thirty-two".