14646603089 has 2 divisors, whose sum is σ = 14646603090. Its totient is φ = 14646603088.

The previous prime is 14646603047. The next prime is 14646603109. The reversal of 14646603089 is 98030664641.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14044146064 + 602457025 = 118508^2 + 24545^2 .

It is a cyclic number.

It is not a de Polignac number, because 14646603089 - 2²⁸ = 14378167633 is a prime.

It is not a weakly prime, because it can be changed into another prime (14646603019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7323301544 + 7323301545.

It is an arithmetic number, because the mean of its divisors is an integer number (7323301545).

Almost surely, 2^14646603089 is an apocalyptic number.

It is an amenable number.

14646603089 is a deficient number, since it is larger than the sum of its proper divisors (1).

14646603089 is an equidigital number, since it uses as much as digits as its factorization.

14646603089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 746496, while the sum is 47.

The spelling of 14646603089 in words is "fourteen billion, six hundred forty-six million, six hundred three thousand, eighty-nine".