11335287982321 has 16 divisors (see below), whose sum is σ = 12175539110784. Its totient is φ = 10528205935104.

The previous prime is 11335287982297. The next prime is 11335287982331. The reversal of 11335287982321 is 12328978253311.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11335287982321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11335287982331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47813931 + ... + 48050416.

It is an arithmetic number, because the mean of its divisors is an integer number (760971194424).

Almost surely, 2^{11335287982321} is an apocalyptic number.

It is an amenable number.

11335287982321 is a deficient number, since it is larger than the sum of its proper divisors (840251128463).

11335287982321 is an equidigital number, since it uses as much as digits as its factorization.

11335287982321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95864520.

The product of its digits is 4354560, while the sum is 55.

The spelling of 11335287982321 in words is "eleven trillion, three hundred thirty-five billion, two hundred eighty-seven million, nine hundred eighty-two thousand, three hundred twenty-one".