459796779163 has 2 divisors, whose sum is σ = 459796779164. Its totient is φ = 459796779162.

The previous prime is 459796779059. The next prime is 459796779181. The reversal of 459796779163 is 361977697954.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 459796779163 - 2¹³ = 459796770971 is a prime.

It is a super-2 number, since 2×459796779163² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (459796771163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 229898389581 + 229898389582.

It is an arithmetic number, because the mean of its divisors is an integer number (229898389582).

Almost surely, 2^459796779163 is an apocalyptic number.

459796779163 is a deficient number, since it is larger than the sum of its proper divisors (1).

459796779163 is an equidigital number, since it uses as much as digits as its factorization.

459796779163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 540101520, while the sum is 73.

The spelling of 459796779163 in words is "four hundred fifty-nine billion, seven hundred ninety-six million, seven hundred seventy-nine thousand, one hundred sixty-three".