14144465663 has 2 divisors, whose sum is σ = 14144465664. Its totient is φ = 14144465662.

The previous prime is 14144465617. The next prime is 14144465701. The reversal of 14144465663 is 36656444141.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14144465663 - 2²² = 14140271359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14144465563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7072232831 + 7072232832.

It is an arithmetic number, because the mean of its divisors is an integer number (7072232832).

Almost surely, 2^14144465663 is an apocalyptic number.

14144465663 is a deficient number, since it is larger than the sum of its proper divisors (1).

14144465663 is an equidigital number, since it uses as much as digits as its factorization.

14144465663 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 829440, while the sum is 44.

The spelling of 14144465663 in words is "fourteen billion, one hundred forty-four million, four hundred sixty-five thousand, six hundred sixty-three".