11024630321 has 2 divisors, whose sum is σ = 11024630322. Its totient is φ = 11024630320.

The previous prime is 11024630311. The next prime is 11024630369. The reversal of 11024630321 is 12303642011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6697621921 + 4327008400 = 81839^2 + 65780^2 .

It is a cyclic number.

It is not a de Polignac number, because 11024630321 - 2⁶ = 11024630257 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (11024630311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5512315160 + 5512315161.

It is an arithmetic number, because the mean of its divisors is an integer number (5512315161).

Almost surely, 2^11024630321 is an apocalyptic number.

It is an amenable number.

11024630321 is a deficient number, since it is larger than the sum of its proper divisors (1).

11024630321 is an equidigital number, since it uses as much as digits as its factorization.

11024630321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 23.

The spelling of 11024630321 in words is "eleven billion, twenty-four million, six hundred thirty thousand, three hundred twenty-one".