14403412434209 has 2 divisors, whose sum is σ = 14403412434210. Its totient is φ = 14403412434208.

The previous prime is 14403412434193. The next prime is 14403412434223. The reversal of 14403412434209 is 90243421430441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11029725136609 + 3373687297600 = 3321103^2 + 1836760^2 .

It is a cyclic number.

It is not a de Polignac number, because 14403412434209 - 2⁴ = 14403412434193 is a prime.

It is not a weakly prime, because it can be changed into another prime (14403412434239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7201706217104 + 7201706217105.

It is an arithmetic number, because the mean of its divisors is an integer number (7201706217105).

Almost surely, 2^{14403412434209} is an apocalyptic number.

It is an amenable number.

14403412434209 is a deficient number, since it is larger than the sum of its proper divisors (1).

14403412434209 is an equidigital number, since it uses as much as digits as its factorization.

14403412434209 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 331776, while the sum is 41.

The spelling of 14403412434209 in words is "fourteen trillion, four hundred three billion, four hundred twelve million, four hundred thirty-four thousand, two hundred nine".