504245230032321 has 48 divisors (see below), whose sum is σ = 754299297984960. Its totient is φ = 324352277424000.

The previous prime is 504245230032239. The next prime is 504245230032329. The reversal of 504245230032321 is 123230032542405.

504245230032321 is a `hidden beast` number, since 5 + 0 + 4 + 2 + 4 + 5 + 2 + 300 + 323 + 21 = 666.

It is not a de Polignac number, because 504245230032321 - 2¹⁰ = 504245230031297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (504245230032329) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5968306 + ... + 32312708.

It is an arithmetic number, because the mean of its divisors is an integer number (15714568708020).

Almost surely, 2^{504245230032321} is an apocalyptic number.

It is an amenable number.

504245230032321 is a deficient number, since it is larger than the sum of its proper divisors (250054067952639).

504245230032321 is a wasteful number, since it uses less digits than its factorization.

504245230032321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26344926 (or 26344923 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 36.

Adding to 504245230032321 its reverse (123230032542405), we get a palindrome (627475262574726).

The spelling of 504245230032321 in words is "five hundred four trillion, two hundred forty-five billion, two hundred thirty million, thirty-two thousand, three hundred twenty-one".