503416301112 has 384 divisors, whose sum is σ = 1452625574400. Its totient is φ = 157323285504.

The previous prime is 503416301071. The next prime is 503416301147. The reversal of 503416301112 is 211103614305.

It is a happy number.

503416301112 is a `hidden beast` number, since 5 + 0 + 3 + 4 + 1 + 630 + 11 + 12 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2555412598 + ... + 2555412794.

It is an arithmetic number, because the mean of its divisors is an integer number (3782879100).

Almost surely, 2^503416301112 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 503416301112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (726312787200).

503416301112 is an abundant number, since it is smaller than the sum of its proper divisors (949209273288).

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

503416301112 is a wasteful number, since it uses less digits than its factorization.

503416301112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555 (or 548 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

Adding to 503416301112 its reverse (211103614305), we get a palindrome (714519915417).

The spelling of 503416301112 in words is "five hundred three billion, four hundred sixteen million, three hundred one thousand, one hundred twelve".