323222203031121 has 6 divisors (see below), whose sum is σ = 466876515489410. Its totient is φ = 215481468687408.

The previous prime is 323222203031069. The next prime is 323222203031131. The reversal of 323222203031121 is 121130302222323.

323222203031121 is a `hidden beast` number, since 3 + 2 + 3 + 22 + 220 + 303 + 112 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 318168878869521 + 5053324161600 = 17837289^2 + 2247960^2 .

It is not a de Polignac number, because 323222203031121 - 2³⁰ = 323221129289297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323222203031131) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17956789057276 + ... + 17956789057293.

Almost surely, 2^{323222203031121} is an apocalyptic number.

It is an amenable number.

323222203031121 is a deficient number, since it is larger than the sum of its proper divisors (143654312458289).

323222203031121 is a wasteful number, since it uses less digits than its factorization.

323222203031121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35913578114575 (or 35913578114572 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 323222203031121 its reverse (121130302222323), we get a palindrome (444352505253444).

The spelling of 323222203031121 in words is "three hundred twenty-three trillion, two hundred twenty-two billion, two hundred three million, thirty-one thousand, one hundred twenty-one".