505363114120 has 64 divisors (see below), whose sum is σ = 1178616096000. Its totient is φ = 194786473728.

The previous prime is 505363114117. The next prime is 505363114147. The reversal of 505363114120 is 21411363505.

It is a super-2 number, since 2×505363114120² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150421 + ... + 1016539.

It is an arithmetic number, because the mean of its divisors is an integer number (18415876500).

Almost surely, 2^505363114120 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 505363114120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (589308048000).

505363114120 is an abundant number, since it is smaller than the sum of its proper divisors (673252981880).

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

505363114120 is a wasteful number, since it uses less digits than its factorization.

505363114120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 866662 (or 866658 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 31.

Adding to 505363114120 its reverse (21411363505), we get a palindrome (526774477625).

The spelling of 505363114120 in words is "five hundred five billion, three hundred sixty-three million, one hundred fourteen thousand, one hundred twenty".