4864143565331 has 2 divisors, whose sum is σ = 4864143565332. Its totient is φ = 4864143565330.

The previous prime is 4864143565319. The next prime is 4864143565433. The reversal of 4864143565331 is 1335653414684.

It is a happy number.

4864143565331 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 is a cyclic number.

It is not a de Polignac number, because 4864143565331 - 2¹⁴ = 4864143548947 is a prime.

It is a super-2 number, since 2×4864143565331² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4866143565331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2432071782665 + 2432071782666.

It is an arithmetic number, because the mean of its divisors is an integer number (2432071782666).

Almost surely, 2^{4864143565331} is an apocalyptic number.

4864143565331 is a deficient number, since it is larger than the sum of its proper divisors (1).

4864143565331 is an equidigital number, since it uses as much as digits as its factorization.

4864143565331 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12441600, while the sum is 53.

The spelling of 4864143565331 in words is "four trillion, eight hundred sixty-four billion, one hundred forty-three million, five hundred sixty-five thousand, three hundred thirty-one".