505015100060 has 12 divisors (see below), whose sum is σ = 1060531710168. Its totient is φ = 202006040016.

The previous prime is 505015100039. The next prime is 505015100089. The reversal of 505015100060 is 60001510505.

It is a super-2 number, since 2×505015100060² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 505015099999 and 505015100035.

It is a congruent number.

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, 12625377482 + ... + 12625377521.

It is an arithmetic number, because the mean of its divisors is an integer number (88377642514).

Almost surely, 2^505015100060 is an apocalyptic number.

It is an amenable number.

505015100060 is an abundant number, since it is smaller than the sum of its proper divisors (555516610108).

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

505015100060 is a wasteful number, since it uses less digits than its factorization.

505015100060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25250755012 (or 25250755010 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 23.

Adding to 505015100060 its reverse (60001510505), we get a palindrome (565016610565).

The spelling of 505015100060 in words is "five hundred five billion, fifteen million, one hundred thousand, sixty".