14434010420077 has 2 divisors, whose sum is σ = 14434010420078. Its totient is φ = 14434010420076.

The previous prime is 14434010420057. The next prime is 14434010420113. The reversal of 14434010420077 is 77002401043441.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9361556031556 + 5072454388521 = 3059666^2 + 2252211^2 .

It is an emirp because it is prime and its reverse (77002401043441) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14434010420077 - 2¹¹ = 14434010418029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14434010420057) 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, 7217005210038 + 7217005210039.

It is an arithmetic number, because the mean of its divisors is an integer number (7217005210039).

Almost surely, 2^{14434010420077} is an apocalyptic number.

It is an amenable number.

14434010420077 is a deficient number, since it is larger than the sum of its proper divisors (1).

14434010420077 is an equidigital number, since it uses as much as digits as its factorization.

14434010420077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 75264, while the sum is 37.

The spelling of 14434010420077 in words is "fourteen trillion, four hundred thirty-four billion, ten million, four hundred twenty thousand, seventy-seven".