11014066321 has 2 divisors, whose sum is σ = 11014066322. Its totient is φ = 11014066320.

The previous prime is 11014066309. The next prime is 11014066351. The reversal of 11014066321 is 12366041011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6583699600 + 4430366721 = 81140^2 + 66561^2 .

It is a cyclic number.

It is not a de Polignac number, because 11014066321 - 2⁵ = 11014066289 is a prime.

It is not a weakly prime, because it can be changed into another prime (11014066351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5507033160 + 5507033161.

It is an arithmetic number, because the mean of its divisors is an integer number (5507033161).

Almost surely, 2^11014066321 is an apocalyptic number.

It is an amenable number.

11014066321 is a deficient number, since it is larger than the sum of its proper divisors (1).

11014066321 is an equidigital number, since it uses as much as digits as its factorization.

11014066321 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 25.

The spelling of 11014066321 in words is "eleven billion, fourteen million, sixty-six thousand, three hundred twenty-one".