323212000000201 has 4 divisors (see below), whose sum is σ = 348074461538692. Its totient is φ = 298349538461712.

The previous prime is 323212000000187. The next prime is 323212000000217. The reversal of 323212000000201 is 102000000212323.

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

It can be written as a sum of positive squares in 2 ways, for example, as 138211741809801 + 185000258190400 = 11756349^2 + 13601480^2 .

It is a cyclic number.

It is not a de Polignac number, because 323212000000201 - 2⁴³ = 314415906977993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323212000600201) 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, 12431230769226 + ... + 12431230769251.

It is an arithmetic number, because the mean of its divisors is an integer number (87018615384673).

Almost surely, 2^{323212000000201} is an apocalyptic number.

It is an amenable number.

323212000000201 is a deficient number, since it is larger than the sum of its proper divisors (24862461538491).

323212000000201 is a wasteful number, since it uses less digits than its factorization.

323212000000201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24862461538490.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 323212000000201 its reverse (102000000212323), we get a palindrome (425212000212524).

The spelling of 323212000000201 in words is "three hundred twenty-three trillion, two hundred twelve billion, two hundred one", and thus it is an aban number.