500452655144 has 64 divisors (see below), whose sum is σ = 1029601708800. Its totient is φ = 226654661376.

The previous prime is 500452655141. The next prime is 500452655159. The reversal of 500452655144 is 441556254005.

It is not an unprimeable number, because it can be changed into a prime (500452655141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1152362 + ... + 1526054.

It is an arithmetic number, because the mean of its divisors is an integer number (16087526700).

Almost surely, 2^500452655144 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 500452655144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (514800854400).

500452655144 is an abundant number, since it is smaller than the sum of its proper divisors (529149053656).

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

500452655144 is a wasteful number, since it uses less digits than its factorization.

500452655144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373954 (or 373950 counting only the distinct ones).

The product of its (nonzero) digits is 480000, while the sum is 41.

The spelling of 500452655144 in words is "five hundred billion, four hundred fifty-two million, six hundred fifty-five thousand, one hundred forty-four".