5509145460606 has 16 divisors (see below), whose sum is σ = 11018380523904. Its totient is φ = 1836366886424.

The previous prime is 5509145460547. The next prime is 5509145460647. The reversal of 5509145460606 is 6060645419055.

It is a super-2 number, since 2×5509145460606² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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, 2920536 + ... + 4421291.

It is an arithmetic number, because the mean of its divisors is an integer number (688648782744).

Almost surely, 2^{5509145460606} is an apocalyptic number.

5509145460606 is an abundant number, since it is smaller than the sum of its proper divisors (5509235063298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5509145460606 is a wasteful number, since it uses less digits than its factorization.

5509145460606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7466895.

The product of its (nonzero) digits is 3888000, while the sum is 51.

The spelling of 5509145460606 in words is "five trillion, five hundred nine billion, one hundred forty-five million, four hundred sixty thousand, six hundred six".