605459819463 has 4 divisors (see below), whose sum is σ = 807279759288. Its totient is φ = 403639879640.

The previous prime is 605459819359. The next prime is 605459819479. The reversal of 605459819463 is 364918954506.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 605459819463 - 2⁸ = 605459819207 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 605459819397 and 605459819406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (605459809463) 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 in 3 ways as a sum of consecutive naturals, for example, 100909969908 + ... + 100909969913.

It is an arithmetic number, because the mean of its divisors is an integer number (201819939822).

Almost surely, 2^605459819463 is an apocalyptic number.

605459819463 is a deficient number, since it is larger than the sum of its proper divisors (201819939825).

605459819463 is a wasteful number, since it uses less digits than its factorization.

605459819463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201819939824.

The product of its (nonzero) digits is 27993600, while the sum is 60.

The spelling of 605459819463 in words is "six hundred five billion, four hundred fifty-nine million, eight hundred nineteen thousand, four hundred sixty-three".