466198306789 has 2 divisors, whose sum is σ = 466198306790. Its totient is φ = 466198306788.

The previous prime is 466198306703. The next prime is 466198306811. The reversal of 466198306789 is 987603891664.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 367256604289 + 98941702500 = 606017^2 + 314550^2 .

It is a cyclic number.

It is not a de Polignac number, because 466198306789 - 2¹³ = 466198298597 is a prime.

It is a super-2 number, since 2×466198306789² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (466198306289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 233099153394 + 233099153395.

It is an arithmetic number, because the mean of its divisors is an integer number (233099153395).

Almost surely, 2^466198306789 is an apocalyptic number.

It is an amenable number.

466198306789 is a deficient number, since it is larger than the sum of its proper divisors (1).

466198306789 is an equidigital number, since it uses as much as digits as its factorization.

466198306789 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 94058496, while the sum is 67.

The spelling of 466198306789 in words is "four hundred sixty-six billion, one hundred ninety-eight million, three hundred six thousand, seven hundred eighty-nine".