14966995583 has 2 divisors, whose sum is σ = 14966995584. Its totient is φ = 14966995582.

The previous prime is 14966995577. The next prime is 14966995627. The reversal of 14966995583 is 38559966941.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14966995583 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14966995543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7483497791 + 7483497792.

It is an arithmetic number, because the mean of its divisors is an integer number (7483497792).

Almost surely, 2^14966995583 is an apocalyptic number.

14966995583 is a deficient number, since it is larger than the sum of its proper divisors (1).

14966995583 is an equidigital number, since it uses as much as digits as its factorization.

14966995583 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 62985600, while the sum is 65.

The spelling of 14966995583 in words is "fourteen billion, nine hundred sixty-six million, nine hundred ninety-five thousand, five hundred eighty-three".