4643311163065 has 8 divisors (see below), whose sum is σ = 5571991720008. Its totient is φ = 3714636714240.

The previous prime is 4643311163053. The next prime is 4643311163089. The reversal of 4643311163065 is 5603611133464.

4643311163065 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2382883108281 + 2260428054784 = 1543659^2 + 1503472^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4643311163065 - 2¹⁹ = 4643310638777 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 356619 + ... + 3068191.

It is an arithmetic number, because the mean of its divisors is an integer number (696498965001).

Almost surely, 2^{4643311163065} is an apocalyptic number.

It is an amenable number.

4643311163065 is a deficient number, since it is larger than the sum of its proper divisors (928680556943).

4643311163065 is a wasteful number, since it uses less digits than its factorization.

4643311163065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3054059.

The product of its (nonzero) digits is 466560, while the sum is 43.

The spelling of 4643311163065 in words is "four trillion, six hundred forty-three billion, three hundred eleven million, one hundred sixty-three thousand, sixty-five".