4666022242597 has 2 divisors, whose sum is σ = 4666022242598. Its totient is φ = 4666022242596.

The previous prime is 4666022242543. The next prime is 4666022242603. The reversal of 4666022242597 is 7952422206664.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3791397016801 + 874625225796 = 1947151^2 + 935214^2 .

It is a cyclic number.

It is not a de Polignac number, because 4666022242597 - 2¹¹ = 4666022240549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4666022245597) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2333011121298 + 2333011121299.

It is an arithmetic number, because the mean of its divisors is an integer number (2333011121299).

Almost surely, 2^{4666022242597} is an apocalyptic number.

It is an amenable number.

4666022242597 is a deficient number, since it is larger than the sum of its proper divisors (1).

4666022242597 is an equidigital number, since it uses as much as digits as its factorization.

4666022242597 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17418240, while the sum is 55.

The spelling of 4666022242597 in words is "four trillion, six hundred sixty-six billion, twenty-two million, two hundred forty-two thousand, five hundred ninety-seven".