503064140624 has 80 divisors (see below), whose sum is σ = 1068743310336. Its totient is φ = 228361574400.

The previous prime is 503064140609. The next prime is 503064140639. The reversal of 503064140624 is 426041460305.

It is an interprime number because it is at equal distance from previous prime (503064140609) and next prime (503064140639).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2526434 + ... + 2718270.

Almost surely, 2^503064140624 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 503064140624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (534371655168).

503064140624 is an abundant number, since it is smaller than the sum of its proper divisors (565679169712).

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

503064140624 is a wasteful number, since it uses less digits than its factorization.

503064140624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192204 (or 192198 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 35.

The spelling of 503064140624 in words is "five hundred three billion, sixty-four million, one hundred forty thousand, six hundred twenty-four".