321313023012233 has 32 divisors (see below), whose sum is σ = 369527937343488. Its totient is φ = 273680756596800.

The previous prime is 321313023012221. The next prime is 321313023012307. The reversal of 321313023012233 is 332210320313123.

It is not a de Polignac number, because 321313023012233 - 2³⁴ = 321295843143049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 321313023012196 and 321313023012205.

It is not an unprimeable number, because it can be changed into a prime (321313023012433) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2485396991 + ... + 2485526267.

It is an arithmetic number, because the mean of its divisors is an integer number (11547748041984).

Almost surely, 2^{321313023012233} is an apocalyptic number.

It is an amenable number.

321313023012233 is a deficient number, since it is larger than the sum of its proper divisors (48214914331255).

321313023012233 is a wasteful number, since it uses less digits than its factorization.

321313023012233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132093.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 321313023012233 its reverse (332210320313123), we get a palindrome (653523343325356).

The spelling of 321313023012233 in words is "three hundred twenty-one trillion, three hundred thirteen billion, twenty-three million, twelve thousand, two hundred thirty-three".