14401726463 has 2 divisors, whose sum is σ = 14401726464. Its totient is φ = 14401726462.

The previous prime is 14401726429. The next prime is 14401726523. The reversal of 14401726463 is 36462710441.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14401726463 - 2⁶ = 14401726399 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 (14401776463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7200863231 + 7200863232.

It is an arithmetic number, because the mean of its divisors is an integer number (7200863232).

Almost surely, 2^14401726463 is an apocalyptic number.

14401726463 is a deficient number, since it is larger than the sum of its proper divisors (1).

14401726463 is an equidigital number, since it uses as much as digits as its factorization.

14401726463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96768, while the sum is 38.

The spelling of 14401726463 in words is "fourteen billion, four hundred one million, seven hundred twenty-six thousand, four hundred sixty-three".