14403412434623 has 2 divisors, whose sum is σ = 14403412434624. Its totient is φ = 14403412434622.

The previous prime is 14403412434553. The next prime is 14403412434629. The reversal of 14403412434623 is 32643421430441.

It is a strong prime.

It is an emirp because it is prime and its reverse (32643421430441) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14403412434623 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14403412434629) 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, 7201706217311 + 7201706217312.

It is an arithmetic number, because the mean of its divisors is an integer number (7201706217312).

Almost surely, 2^{14403412434623} is an apocalyptic number.

14403412434623 is a deficient number, since it is larger than the sum of its proper divisors (1).

14403412434623 is an equidigital number, since it uses as much as digits as its factorization.

14403412434623 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 663552, while the sum is 41.

The spelling of 14403412434623 in words is "fourteen trillion, four hundred three billion, four hundred twelve million, four hundred thirty-four thousand, six hundred twenty-three".