14243301402403 has 2 divisors, whose sum is σ = 14243301402404. Its totient is φ = 14243301402402.

The previous prime is 14243301402373. The next prime is 14243301402487. The reversal of 14243301402403 is 30420410334241.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14243301402403 is a prime.

It is not a weakly prime, because it can be changed into another prime (14243301402703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7121650701201 + 7121650701202.

It is an arithmetic number, because the mean of its divisors is an integer number (7121650701202).

Almost surely, 2^{14243301402403} is an apocalyptic number.

14243301402403 is a deficient number, since it is larger than the sum of its proper divisors (1).

14243301402403 is an equidigital number, since it uses as much as digits as its factorization.

14243301402403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 14243301402403 its reverse (30420410334241), we get a palindrome (44663711736644).

The spelling of 14243301402403 in words is "fourteen trillion, two hundred forty-three billion, three hundred one million, four hundred two thousand, four hundred three".