200322101231312 has 20 divisors (see below), whose sum is σ = 388677743156196. Its totient is φ = 100018167513600.

The previous prime is 200322101231311. The next prime is 200322101231333. The reversal of 200322101231312 is 213132101223002.

It can be written as a sum of positive squares in 2 ways, for example, as 92664958597696 + 107657142633616 = 9626264^2 + 10375796^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200322101231311) 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, 8930182313 + ... + 8930204744.

Almost surely, 2^{200322101231312} is an apocalyptic number.

It is an amenable number.

200322101231312 is a deficient number, since it is larger than the sum of its proper divisors (188355641924884).

200322101231312 is a wasteful number, since it uses less digits than its factorization.

200322101231312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17860387766 (or 17860387760 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 200322101231312 its reverse (213132101223002), we get a palindrome (413454202454314).

The spelling of 200322101231312 in words is "two hundred trillion, three hundred twenty-two billion, one hundred one million, two hundred thirty-one thousand, three hundred twelve".