2323323322321 has 4 divisors (see below), whose sum is σ = 2445603497200. Its totient is φ = 2201043147444.

The previous prime is 2323323322297. The next prime is 2323323322357. The reversal of 2323323322321 is 1232233233232.

It is a happy number.

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 2323323322321 - 2⁵ = 2323323322289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2323323322921) 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, 61140087411 + ... + 61140087448.

It is an arithmetic number, because the mean of its divisors is an integer number (611400874300).

Almost surely, 2^{2323323322321} is an apocalyptic number.

It is an amenable number.

2323323322321 is a deficient number, since it is larger than the sum of its proper divisors (122280174879).

2323323322321 is a wasteful number, since it uses less digits than its factorization.

2323323322321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122280174878.

The product of its digits is 46656, while the sum is 31.

Adding to 2323323322321 its reverse (1232233233232), we get a palindrome (3555556555553).

The spelling of 2323323322321 in words is "two trillion, three hundred twenty-three billion, three hundred twenty-three million, three hundred twenty-two thousand, three hundred twenty-one".