504424144535023 has 32 divisors (see below), whose sum is σ = 535926425005440. Its totient is φ = 473778146856960.

The previous prime is 504424144534951. The next prime is 504424144535029. The reversal of 504424144535023 is 320535441424405.

It is a cyclic number.

It is not a de Polignac number, because 504424144535023 - 2²¹ = 504424142437871 is a prime.

It is a super-2 number, since 2×504424144535023² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504424144535029) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10932209533 + ... + 10932255673.

It is an arithmetic number, because the mean of its divisors is an integer number (16747700781420).

Almost surely, 2^{504424144535023} is an apocalyptic number.

504424144535023 is a deficient number, since it is larger than the sum of its proper divisors (31502280470417).

504424144535023 is a wasteful number, since it uses less digits than its factorization.

504424144535023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74899.

The product of its (nonzero) digits is 4608000, while the sum is 46.

Adding to 504424144535023 its reverse (320535441424405), we get a palindrome (824959585959428).

The spelling of 504424144535023 in words is "five hundred four trillion, four hundred twenty-four billion, one hundred forty-four million, five hundred thirty-five thousand, twenty-three".