4332145144289 has 2 divisors, whose sum is σ = 4332145144290. Its totient is φ = 4332145144288.

The previous prime is 4332145144273. The next prime is 4332145144339. The reversal of 4332145144289 is 9824415412334.

It is a happy number.

It is an a-pointer prime, because the next prime (4332145144339) can be obtained adding 4332145144289 to its sum of digits (50).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4188346437025 + 143798707264 = 2046545^2 + 379208^2 .

It is a cyclic number.

It is not a de Polignac number, because 4332145144289 - 2⁴ = 4332145144273 is a prime.

It is not a weakly prime, because it can be changed into another prime (4332145144589) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2166072572144 + 2166072572145.

It is an arithmetic number, because the mean of its divisors is an integer number (2166072572145).

Almost surely, 2^{4332145144289} is an apocalyptic number.

It is an amenable number.

4332145144289 is a deficient number, since it is larger than the sum of its proper divisors (1).

4332145144289 is an equidigital number, since it uses as much as digits as its factorization.

4332145144289 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3317760, while the sum is 50.

The spelling of 4332145144289 in words is "four trillion, three hundred thirty-two billion, one hundred forty-five million, one hundred forty-four thousand, two hundred eighty-nine".