11350334321 has 2 divisors, whose sum is σ = 11350334322. Its totient is φ = 11350334320.

The previous prime is 11350334293. The next prime is 11350334329. The reversal of 11350334321 is 12343305311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10916070400 + 434263921 = 104480^2 + 20839^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11350334321 is a prime.

It is not a weakly prime, because it can be changed into another prime (11350334329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5675167160 + 5675167161.

It is an arithmetic number, because the mean of its divisors is an integer number (5675167161).

Almost surely, 2^11350334321 is an apocalyptic number.

It is an amenable number.

11350334321 is a deficient number, since it is larger than the sum of its proper divisors (1).

11350334321 is an equidigital number, since it uses as much as digits as its factorization.

11350334321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 26.

Adding to 11350334321 its reverse (12343305311), we get a palindrome (23693639632).

The spelling of 11350334321 in words is "eleven billion, three hundred fifty million, three hundred thirty-four thousand, three hundred twenty-one".