14330248321 has 2 divisors, whose sum is σ = 14330248322. Its totient is φ = 14330248320.

The previous prime is 14330248313. The next prime is 14330248337. The reversal of 14330248321 is 12384203341.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10749542400 + 3580705921 = 103680^2 + 59839^2 .

It is a cyclic number.

It is not a de Polignac number, because 14330248321 - 2³ = 14330248313 is a prime.

It is not a weakly prime, because it can be changed into another prime (14330248351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7165124160 + 7165124161.

It is an arithmetic number, because the mean of its divisors is an integer number (7165124161).

Almost surely, 2^14330248321 is an apocalyptic number.

It is an amenable number.

14330248321 is a deficient number, since it is larger than the sum of its proper divisors (1).

14330248321 is an equidigital number, since it uses as much as digits as its factorization.

14330248321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 31.

The spelling of 14330248321 in words is "fourteen billion, three hundred thirty million, two hundred forty-eight thousand, three hundred twenty-one".