11330311012321 has 16 divisors (see below), whose sum is σ = 13841482814208. Its totient is φ = 9062875641600.

The previous prime is 11330311012301. The next prime is 11330311012327. The reversal of 11330311012321 is 12321011303311.

It is a cyclic number.

It is not a de Polignac number, because 11330311012321 - 2¹¹ = 11330311010273 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11330311012292 and 11330311012301.

It is not an unprimeable number, because it can be changed into a prime (11330311012327) 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 15 ways as a sum of consecutive naturals, for example, 858220260 + ... + 858233461.

It is an arithmetic number, because the mean of its divisors is an integer number (865092675888).

Almost surely, 2^{11330311012321} is an apocalyptic number.

It is an amenable number.

11330311012321 is a deficient number, since it is larger than the sum of its proper divisors (2511171801887).

11330311012321 is a wasteful number, since it uses less digits than its factorization.

11330311012321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1716453792.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 11330311012321 its reverse (12321011303311), we get a palindrome (23651322315632).

The spelling of 11330311012321 in words is "eleven trillion, three hundred thirty billion, three hundred eleven million, twelve thousand, three hundred twenty-one".