459355966249 has 2 divisors, whose sum is σ = 459355966250. Its totient is φ = 459355966248.

The previous prime is 459355966163. The next prime is 459355966253. The reversal of 459355966249 is 942669553954.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 449067515625 + 10288450624 = 670125^2 + 101432^2 .

It is a cyclic number.

It is not a de Polignac number, because 459355966249 - 2¹⁵ = 459355933481 is a prime.

It is a super-2 number, since 2×459355966249² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (459355966549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 229677983124 + 229677983125.

It is an arithmetic number, because the mean of its divisors is an integer number (229677983125).

Almost surely, 2^459355966249 is an apocalyptic number.

It is an amenable number.

459355966249 is a deficient number, since it is larger than the sum of its proper divisors (1).

459355966249 is an equidigital number, since it uses as much as digits as its factorization.

459355966249 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 314928000, while the sum is 67.

The spelling of 459355966249 in words is "four hundred fifty-nine billion, three hundred fifty-five million, nine hundred sixty-six thousand, two hundred forty-nine".