11310012322321 has 8 divisors (see below), whose sum is σ = 11606228109000. Its totient is φ = 11014766146560.

The previous prime is 11310012322319. The next prime is 11310012322327. The reversal of 11310012322321 is 12322321001311.

It can be written as a sum of positive squares in 4 ways, for example, as 837021882321 + 10472990440000 = 914889^2 + 3236200^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 11310012322321 - 2¹ = 11310012322319 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11310012322292 and 11310012322301.

It is not an unprimeable number, because it can be changed into a prime (11310012322327) 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, 242379096 + ... + 242425753.

It is an arithmetic number, because the mean of its divisors is an integer number (1450778513625).

Almost surely, 2^{11310012322321} is an apocalyptic number.

It is an amenable number.

11310012322321 is a deficient number, since it is larger than the sum of its proper divisors (296215786679).

11310012322321 is an equidigital number, since it uses as much as digits as its factorization.

11310012322321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484805459.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 11310012322321 its reverse (12322321001311), we get a palindrome (23632333323632).

The spelling of 11310012322321 in words is "eleven trillion, three hundred ten billion, twelve million, three hundred twenty-two thousand, three hundred twenty-one".