323120323113201 has 20 divisors (see below), whose sum is σ = 488795863072000. Its totient is φ = 212686794956376.

The previous prime is 323120323113169. The next prime is 323120323113253. The reversal of 323120323113201 is 102311323021323.

323120323113201 is a `hidden beast` number, since 3 + 2 + 3 + 1 + 2 + 0 + 323 + 11 + 320 + 1 = 666.

It is not a de Polignac number, because 323120323113201 - 2⁵ = 323120323113169 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323120323117201) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 25247713801 + ... + 25247726598.

It is an arithmetic number, because the mean of its divisors is an integer number (24439793153600).

Almost surely, 2^{323120323113201} is an apocalyptic number.

It is an amenable number.

323120323113201 is a deficient number, since it is larger than the sum of its proper divisors (165675539958799).

323120323113201 is an equidigital number, since it uses as much as digits as its factorization.

323120323113201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50495440490 (or 50495440481 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 323120323113201 its reverse (102311323021323), we get a palindrome (425431646134524).

The spelling of 323120323113201 in words is "three hundred twenty-three trillion, one hundred twenty billion, three hundred twenty-three million, one hundred thirteen thousand, two hundred one".