14051323009 has 2 divisors, whose sum is σ = 14051323010. Its totient is φ = 14051323008.

The previous prime is 14051322949. The next prime is 14051323031. The reversal of 14051323009 is 90032315041.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12210913009 + 1840410000 = 110503^2 + 42900^2 .

It is an emirp because it is prime and its reverse (90032315041) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14051323009 - 2¹⁹ = 14050798721 is a prime.

It is not a weakly prime, because it can be changed into another prime (14051323109) 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, 7025661504 + 7025661505.

It is an arithmetic number, because the mean of its divisors is an integer number (7025661505).

Almost surely, 2^14051323009 is an apocalyptic number.

It is an amenable number.

14051323009 is a deficient number, since it is larger than the sum of its proper divisors (1).

14051323009 is an equidigital number, since it uses as much as digits as its factorization.

14051323009 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 28.

The spelling of 14051323009 in words is "fourteen billion, fifty-one million, three hundred twenty-three thousand, nine".