505141885712 has 20 divisors (see below), whose sum is σ = 999536073216. Its totient is φ = 247197092640.

The previous prime is 505141885697. The next prime is 505141885733. The reversal of 505141885712 is 217588141505.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 335864864 + ... + 335866367.

Almost surely, 2^505141885712 is an apocalyptic number.

It is an amenable number.

505141885712 is a deficient number, since it is larger than the sum of its proper divisors (494394187504).

505141885712 is a wasteful number, since it uses less digits than its factorization.

505141885712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671731286 (or 671731280 counting only the distinct ones).

The product of its (nonzero) digits is 448000, while the sum is 47.

The spelling of 505141885712 in words is "five hundred five billion, one hundred forty-one million, eight hundred eighty-five thousand, seven hundred twelve".