4321141009 has 2 divisors, whose sum is σ = 4321141010. Its totient is φ = 4321141008.

The previous prime is 4321141007. The next prime is 4321141021. The reversal of 4321141009 is 9001411234.

It is a happy number.

4321141009 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4271014609 + 50126400 = 65353^2 + 7080^2 .

It is a cyclic number.

It is not a de Polignac number, because 4321141009 - 2¹ = 4321141007 is a prime.

Together with 4321141007, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4321141007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2160570504 + 2160570505.

It is an arithmetic number, because the mean of its divisors is an integer number (2160570505).

Almost surely, 2^4321141009 is an apocalyptic number.

It is an amenable number.

4321141009 is a deficient number, since it is larger than the sum of its proper divisors (1).

4321141009 is an equidigital number, since it uses as much as digits as its factorization.

4321141009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 4321141009 is about 65735.3862771034. The cubic root of 4321141009 is about 1628.7939450631.

The spelling of 4321141009 in words is "four billion, three hundred twenty-one million, one hundred forty-one thousand, nine".