505122045532132 has 24 divisors (see below), whose sum is σ = 1010253529691840. Its totient is φ = 216478854093600.

The previous prime is 505122045532127. The next prime is 505122045532157. The reversal of 505122045532132 is 231235540221505.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81221082 + ... + 87218737.

Almost surely, 2^{505122045532132} is an apocalyptic number.

It is an amenable number.

505122045532132 is an abundant number, since it is smaller than the sum of its proper divisors (505131484159708).

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

505122045532132 is a wasteful number, since it uses less digits than its factorization.

505122045532132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168546931 (or 168546929 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 40.

Adding to 505122045532132 its reverse (231235540221505), we get a palindrome (736357585753637).

The spelling of 505122045532132 in words is "five hundred five trillion, one hundred twenty-two billion, forty-five million, five hundred thirty-two thousand, one hundred thirty-two".