5506166406112 has 24 divisors (see below), whose sum is σ = 11477927766816. Its totient is φ = 2591137132032.

The previous prime is 5506166406109. The next prime is 5506166406113. The reversal of 5506166406112 is 2116046616055.

It is a super-2 number, since 2×5506166406112² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5506166406113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5060814168 + ... + 5060815255.

It is an arithmetic number, because the mean of its divisors is an integer number (478246990284).

Almost surely, 2^{5506166406112} is an apocalyptic number.

It is an amenable number.

5506166406112 is an abundant number, since it is smaller than the sum of its proper divisors (5971761360704).

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

5506166406112 is a wasteful number, since it uses less digits than its factorization.

5506166406112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10121629450 (or 10121629442 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 43.

The spelling of 5506166406112 in words is "five trillion, five hundred six billion, one hundred sixty-six million, four hundred six thousand, one hundred twelve".