500505055303 has 16 divisors (see below), whose sum is σ = 570732477696. Its totient is φ = 434467376640.

The previous prime is 500505055241. The next prime is 500505055339. The reversal of 500505055303 is 303550505005.

It is a de Polignac number, because none of the positive numbers 2^k-500505055303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500505055343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1568301 + ... + 1860262.

It is an arithmetic number, because the mean of its divisors is an integer number (35670779856).

Almost surely, 2^500505055303 is an apocalyptic number.

500505055303 is a deficient number, since it is larger than the sum of its proper divisors (70227422393).

500505055303 is a wasteful number, since it uses less digits than its factorization.

500505055303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3429174.

The product of its (nonzero) digits is 28125, while the sum is 31.

The spelling of 500505055303 in words is "five hundred billion, five hundred five million, fifty-five thousand, three hundred three".