14328089989 has 2 divisors, whose sum is σ = 14328089990. Its totient is φ = 14328089988.

The previous prime is 14328089929. The next prime is 14328090017. The reversal of 14328089989 is 98998082341.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13419368964 + 908721025 = 115842^2 + 30145^2 .

It is a cyclic number.

It is not a de Polignac number, because 14328089989 - 2⁷ = 14328089861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14328089929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7164044994 + 7164044995.

It is an arithmetic number, because the mean of its divisors is an integer number (7164044995).

Almost surely, 2^14328089989 is an apocalyptic number.

It is an amenable number.

14328089989 is a deficient number, since it is larger than the sum of its proper divisors (1).

14328089989 is an equidigital number, since it uses as much as digits as its factorization.

14328089989 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8957952, while the sum is 61.

The spelling of 14328089989 in words is "fourteen billion, three hundred twenty-eight million, eighty-nine thousand, nine hundred eighty-nine".