14321144263 has 2 divisors, whose sum is σ = 14321144264. Its totient is φ = 14321144262.

The previous prime is 14321144231. The next prime is 14321144273. The reversal of 14321144263 is 36244112341.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14321144263 - 2⁵ = 14321144231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14321144213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7160572131 + 7160572132.

It is an arithmetic number, because the mean of its divisors is an integer number (7160572132).

Almost surely, 2^14321144263 is an apocalyptic number.

14321144263 is a deficient number, since it is larger than the sum of its proper divisors (1).

14321144263 is an equidigital number, since it uses as much as digits as its factorization.

14321144263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13824, while the sum is 31.

The spelling of 14321144263 in words is "fourteen billion, three hundred twenty-one million, one hundred forty-four thousand, two hundred sixty-three".