4814331326641 has 2 divisors, whose sum is σ = 4814331326642. Its totient is φ = 4814331326640.

The previous prime is 4814331326617. The next prime is 4814331326683. The reversal of 4814331326641 is 1466231334184.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4574020580416 + 240310746225 = 2138696^2 + 490215^2 .

It is a cyclic number.

It is not a de Polignac number, because 4814331326641 - 2⁷ = 4814331326513 is a prime.

It is a super-2 number, since 2×4814331326641² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4814331326591 and 4814331326600.

It is not a weakly prime, because it can be changed into another prime (4814331320641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2407165663320 + 2407165663321.

It is an arithmetic number, because the mean of its divisors is an integer number (2407165663321).

Almost surely, 2^{4814331326641} is an apocalyptic number.

It is an amenable number.

4814331326641 is a deficient number, since it is larger than the sum of its proper divisors (1).

4814331326641 is an equidigital number, since it uses as much as digits as its factorization.

4814331326641 is an evil number, because the sum of its binary digits is even.

The product of its digits is 995328, while the sum is 46.

The spelling of 4814331326641 in words is "four trillion, eight hundred fourteen billion, three hundred thirty-one million, three hundred twenty-six thousand, six hundred forty-one".