323225540352001 has 4 divisors (see below), whose sum is σ = 369400617545152. Its totient is φ = 277050463158852.

The previous prime is 323225540351999. The next prime is 323225540352023. The reversal of 323225540352001 is 100253045522323.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 323225540352001 - 2¹ = 323225540351999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323225540352041) 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 3 ways as a sum of consecutive naturals, for example, 23087538596565 + ... + 23087538596578.

It is an arithmetic number, because the mean of its divisors is an integer number (92350154386288).

Almost surely, 2^{323225540352001} is an apocalyptic number.

It is an amenable number.

323225540352001 is a deficient number, since it is larger than the sum of its proper divisors (46175077193151).

323225540352001 is an equidigital number, since it uses as much as digits as its factorization.

323225540352001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46175077193150.

The product of its (nonzero) digits is 216000, while the sum is 37.

Adding to 323225540352001 its reverse (100253045522323), we get a palindrome (423478585874324).

The spelling of 323225540352001 in words is "three hundred twenty-three trillion, two hundred twenty-five billion, five hundred forty million, three hundred fifty-two thousand, one".