200322320132 has 12 divisors (see below), whose sum is σ = 382433520336. Its totient is φ = 91055600040.

The previous prime is 200322320129. The next prime is 200322320141. The reversal of 200322320132 is 231023223002.

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, 2276389958 + ... + 2276390045.

It is an arithmetic number, because the mean of its divisors is an integer number (31869460028).

Almost surely, 2^200322320132 is an apocalyptic number.

200322320132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

200322320132 is a deficient number, since it is larger than the sum of its proper divisors (182111200204).

200322320132 is a wasteful number, since it uses less digits than its factorization.

200322320132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4552780018 (or 4552780016 counting only the distinct ones).

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

Adding to 200322320132 its reverse (231023223002), we get a palindrome (431345543134).

The spelling of 200322320132 in words is "two hundred billion, three hundred twenty-two million, three hundred twenty thousand, one hundred thirty-two".