4666006466497 has 2 divisors, whose sum is σ = 4666006466498. Its totient is φ = 4666006466496.

The previous prime is 4666006466479. The next prime is 4666006466519. The reversal of 4666006466497 is 7946646006664.

Together with previous prime (4666006466479) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3423976459201 + 1242030007296 = 1850399^2 + 1114464^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4666006466497 is a prime.

It is not a weakly prime, because it can be changed into another prime (4666006466197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2333003233248 + 2333003233249.

It is an arithmetic number, because the mean of its divisors is an integer number (2333003233249).

Almost surely, 2^{4666006466497} is an apocalyptic number.

It is an amenable number.

4666006466497 is a deficient number, since it is larger than the sum of its proper divisors (1).

4666006466497 is an equidigital number, since it uses as much as digits as its factorization.

4666006466497 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 188116992, while the sum is 64.

The spelling of 4666006466497 in words is "four trillion, six hundred sixty-six billion, six million, four hundred sixty-six thousand, four hundred ninety-seven".