505505106110 has 16 divisors (see below), whose sum is σ = 923489926416. Its totient is φ = 199184101248.

The previous prime is 505505106107. The next prime is 505505106121. The reversal of 505505106110 is 11601505505.

It is a happy 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, 377241947 + ... + 377243286.

It is an arithmetic number, because the mean of its divisors is an integer number (57718120401).

Almost surely, 2^505505106110 is an apocalyptic number.

505505106110 is a deficient number, since it is larger than the sum of its proper divisors (417984820306).

505505106110 is a wasteful number, since it uses less digits than its factorization.

505505106110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 754485307.

The product of its (nonzero) digits is 3750, while the sum is 29.

The spelling of 505505106110 in words is "five hundred five billion, five hundred five million, one hundred six thousand, one hundred ten".