504032242224040 has 64 divisors (see below), whose sum is σ = 1134658155533760. Its totient is φ = 201508805544960.

The previous prime is 504032242223999. The next prime is 504032242224061. The reversal of 504032242224040 is 40422242230405.

It is a junction number, because it is equal to n+sod(n) for n = 504032242223987 and 504032242224005.

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, 959866599 + ... + 960391561.

It is an arithmetic number, because the mean of its divisors is an integer number (17729033680215).

Almost surely, 2^{504032242224040} is an apocalyptic number.

It is an amenable number.

504032242224040 is an abundant number, since it is smaller than the sum of its proper divisors (630625913309720).

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

504032242224040 is a wasteful number, since it uses less digits than its factorization.

504032242224040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537322 (or 537318 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 34.

Adding to 504032242224040 its reverse (40422242230405), we get a palindrome (544454484454445).

The spelling of 504032242224040 in words is "five hundred four trillion, thirty-two billion, two hundred forty-two million, two hundred twenty-four thousand, forty".