5456566110009 has 48 divisors (see below), whose sum is σ = 8836438165632. Its totient is φ = 2980706141952.

The previous prime is 5456566109989. The next prime is 5456566110077. The reversal of 5456566110009 is 9000116656545.

It is not a de Polignac number, because 5456566110009 - 2²³ = 5456557721401 is a prime.

It is a super-2 number, since 2×5456566110009² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5456566110009.

It is not an unprimeable number, because it can be changed into a prime (5456566110509) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5247397 + ... + 6200669.

It is an arithmetic number, because the mean of its divisors is an integer number (184092461784).

Almost surely, 2^{5456566110009} is an apocalyptic number.

It is an amenable number.

5456566110009 is a deficient number, since it is larger than the sum of its proper divisors (3379872055623).

5456566110009 is a wasteful number, since it uses less digits than its factorization.

5456566110009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 955006 (or 954999 counting only the distinct ones).

The product of its (nonzero) digits is 972000, while the sum is 48.

The spelling of 5456566110009 in words is "five trillion, four hundred fifty-six billion, five hundred sixty-six million, one hundred ten thousand, nine".