11003300313321 has 32 divisors (see below), whose sum is σ = 14914607874048. Its totient is φ = 7214296783680.

The previous prime is 11003300313301. The next prime is 11003300313329. The reversal of 11003300313321 is 12331300330011.

It is not a de Polignac number, because 11003300313321 - 2¹⁰ = 11003300312297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11003300313329) 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 31 ways as a sum of consecutive naturals, for example, 149763831 + ... + 149837283.

It is an arithmetic number, because the mean of its divisors is an integer number (466081496064).

Almost surely, 2^{11003300313321} is an apocalyptic number.

It is an amenable number.

11003300313321 is a deficient number, since it is larger than the sum of its proper divisors (3911307560727).

11003300313321 is a wasteful number, since it uses less digits than its factorization.

11003300313321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75261.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 11003300313321 its reverse (12331300330011), we get a palindrome (23334600643332).

The spelling of 11003300313321 in words is "eleven trillion, three billion, three hundred million, three hundred thirteen thousand, three hundred twenty-one".