200320203232 has 48 divisors (see below), whose sum is σ = 395735230800. Its totient is φ = 99816514560.

The previous prime is 200320203227. The next prime is 200320203241. The reversal of 200320203232 is 232302023002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14271994 + ... + 14286022.

It is an arithmetic number, because the mean of its divisors is an integer number (8244483975).

Almost surely, 2^200320203232 is an apocalyptic number.

It is an amenable number.

200320203232 is a deficient number, since it is larger than the sum of its proper divisors (195415027568).

200320203232 is a wasteful number, since it uses less digits than its factorization.

200320203232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15539 (or 15531 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 19.

Adding to 200320203232 its reverse (232302023002), we get a palindrome (432622226234).

The spelling of 200320203232 in words is "two hundred billion, three hundred twenty million, two hundred three thousand, two hundred thirty-two".