321110011232313 has 8 divisors (see below), whose sum is σ = 428174977697376. Its totient is φ = 214059192794400.

The previous prime is 321110011232293. The next prime is 321110011232323. The reversal of 321110011232313 is 313232110011123.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 321110011232313 - 2¹² = 321110011228217 is a prime.

It is a super-2 number, since 2×321110011232313² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (321110011232323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3536953828 + ... + 3537044613.

It is an arithmetic number, because the mean of its divisors is an integer number (53521872212172).

Almost surely, 2^{321110011232313} is an apocalyptic number.

It is an amenable number.

321110011232313 is a deficient number, since it is larger than the sum of its proper divisors (107064966465063).

321110011232313 is a wasteful number, since it uses less digits than its factorization.

321110011232313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7074013575.

The product of its (nonzero) digits is 648, while the sum is 24.

Adding to 321110011232313 its reverse (313232110011123), we get a palindrome (634342121243436).

The spelling of 321110011232313 in words is "three hundred twenty-one trillion, one hundred ten billion, eleven million, two hundred thirty-two thousand, three hundred thirteen".