323021130212001 has 16 divisors (see below), whose sum is σ = 466670766072896. Its totient is φ = 197562711064896.

The previous prime is 323021130211963. The next prime is 323021130212009. The reversal of 323021130212001 is 100212031120323.

It is not a de Polignac number, because 323021130212001 - 2⁴² = 318623083700897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323021130212009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25406720890 + ... + 25406733603.

It is an arithmetic number, because the mean of its divisors is an integer number (29166922879556).

Almost surely, 2^{323021130212001} is an apocalyptic number.

It is an amenable number.

323021130212001 is a deficient number, since it is larger than the sum of its proper divisors (143649635860895).

323021130212001 is a wasteful number, since it uses less digits than its factorization.

323021130212001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50813454672.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 323021130212001 its reverse (100212031120323), we get a palindrome (423233161332324).

The spelling of 323021130212001 in words is "three hundred twenty-three trillion, twenty-one billion, one hundred thirty million, two hundred twelve thousand, one".