14243563603 has 2 divisors, whose sum is σ = 14243563604. Its totient is φ = 14243563602.

The previous prime is 14243563601. The next prime is 14243563613. The reversal of 14243563603 is 30636534241.

14243563603 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14243563603 - 2¹ = 14243563601 is a prime.

It is a super-2 number, since 2×14243563603² (a number of 21 digits) contains 22 as substring.

Together with 14243563601, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (14243563601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7121781801 + 7121781802.

It is an arithmetic number, because the mean of its divisors is an integer number (7121781802).

Almost surely, 2^14243563603 is an apocalyptic number.

14243563603 is a deficient number, since it is larger than the sum of its proper divisors (1).

14243563603 is an equidigital number, since it uses as much as digits as its factorization.

14243563603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 155520, while the sum is 37.

The spelling of 14243563603 in words is "fourteen billion, two hundred forty-three million, five hundred sixty-three thousand, six hundred three".