503245212534 has 12 divisors (see below), whose sum is σ = 1090364627196. Its totient is φ = 167748404172.

The previous prime is 503245212521. The next prime is 503245212551. The reversal of 503245212534 is 435212542305.

503245212534 is a `hidden beast` number, since 50 + 3 + 2 + 452 + 125 + 34 = 666.

503245212534 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13979033664 + ... + 13979033699.

It is an arithmetic number, because the mean of its divisors is an integer number (90863718933).

Almost surely, 2^503245212534 is an apocalyptic number.

503245212534 is an abundant number, since it is smaller than the sum of its proper divisors (587119414662).

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

503245212534 is a wasteful number, since it uses less digits than its factorization.

503245212534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27958067371 (or 27958067368 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

Adding to 503245212534 its reverse (435212542305), we get a palindrome (938457754839).

The spelling of 503245212534 in words is "five hundred three billion, two hundred forty-five million, two hundred twelve thousand, five hundred thirty-four".