477248617089 has 8 divisors (see below), whose sum is σ = 707034988320. Its totient is φ = 318165744708.

The previous prime is 477248617063. The next prime is 477248617121. The reversal of 477248617089 is 980716842774.

477248617089 is a `hidden beast` number, since 4 + 7 + 7 + 2 + 4 + 8 + 617 + 0 + 8 + 9 = 666.

It is not a de Polignac number, because 477248617089 - 2¹³ = 477248608897 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (477248617009) 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 7 ways as a sum of consecutive naturals, for example, 8837937327 + ... + 8837937380.

It is an arithmetic number, because the mean of its divisors is an integer number (88379373540).

Almost surely, 2^477248617089 is an apocalyptic number.

It is an amenable number.

477248617089 is a deficient number, since it is larger than the sum of its proper divisors (229786371231).

477248617089 is a wasteful number, since it uses less digits than its factorization.

477248617089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17675874716 (or 17675874710 counting only the distinct ones).

The product of its (nonzero) digits is 37933056, while the sum is 63.

The spelling of 477248617089 in words is "four hundred seventy-seven billion, two hundred forty-eight million, six hundred seventeen thousand, eighty-nine".