4614645843289 has 2 divisors, whose sum is σ = 4614645843290. Its totient is φ = 4614645843288.

The previous prime is 4614645843287. The next prime is 4614645843359. The reversal of 4614645843289 is 9823485464164.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4540052947600 + 74592895689 = 2130740^2 + 273117^2 .

It is a cyclic number.

It is not a de Polignac number, because 4614645843289 - 2¹ = 4614645843287 is a prime.

Together with 4614645843287, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4614645843289.

It is not a weakly prime, because it can be changed into another prime (4614645843287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2307322921644 + 2307322921645.

It is an arithmetic number, because the mean of its divisors is an integer number (2307322921645).

Almost surely, 2^{4614645843289} is an apocalyptic number.

It is an amenable number.

4614645843289 is a deficient number, since it is larger than the sum of its proper divisors (1).

4614645843289 is an equidigital number, since it uses as much as digits as its factorization.

4614645843289 is an evil number, because the sum of its binary digits is even.

The product of its digits is 159252480, while the sum is 64.

The spelling of 4614645843289 in words is "four trillion, six hundred fourteen billion, six hundred forty-five million, eight hundred forty-three thousand, two hundred eighty-nine".