200320321212322 has 4 divisors (see below), whose sum is σ = 300480481818486. Its totient is φ = 100160160606160.

The previous prime is 200320321212247. The next prime is 200320321212491. The reversal of 200320321212322 is 223212123023002.

200320321212322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 185541747919641 + 14778573292681 = 13621371^2 + 3844291^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50080080303079 + ... + 50080080303082.

Almost surely, 2^{200320321212322} is an apocalyptic number.

200320321212322 is a deficient number, since it is larger than the sum of its proper divisors (100160160606164).

200320321212322 is a wasteful number, since it uses less digits than its factorization.

200320321212322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100160160606163.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 200320321212322 its reverse (223212123023002), we get a palindrome (423532444235324).

The spelling of 200320321212322 in words is "two hundred trillion, three hundred twenty billion, three hundred twenty-one million, two hundred twelve thousand, three hundred twenty-two".