505110610068 has 24 divisors (see below), whose sum is σ = 1179926206368. Its totient is φ = 168179520096.

The previous prime is 505110610063. The next prime is 505110610073. The reversal of 505110610068 is 860016011505.

It is an interprime number because it is at equal distance from previous prime (505110610063) and next prime (505110610073).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (505110610061) 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 7 ways as a sum of consecutive naturals, for example, 23824371 + ... + 23845562.

It is an arithmetic number, because the mean of its divisors is an integer number (49163591932).

Almost surely, 2^505110610068 is an apocalyptic number.

It is an amenable number.

505110610068 is an abundant number, since it is smaller than the sum of its proper divisors (674815596300).

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

505110610068 is a wasteful number, since it uses less digits than its factorization.

505110610068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47670823 (or 47670821 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 33.

The spelling of 505110610068 in words is "five hundred five billion, one hundred ten million, six hundred ten thousand, sixty-eight".