500346631451120 has 80 divisors (see below), whose sum is σ = 1214055944732160. Its totient is φ = 191409924110592.

The previous prime is 500346631451027. The next prime is 500346631451129. The reversal of 500346631451120 is 21154136643005.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500346631451129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6181274 + ... + 32231993.

It is an arithmetic number, because the mean of its divisors is an integer number (15175699309152).

Almost surely, 2^{500346631451120} is an apocalyptic number.

It is an amenable number.

500346631451120 is an abundant number, since it is smaller than the sum of its proper divisors (713709313281040).

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

500346631451120 is a wasteful number, since it uses less digits than its factorization.

500346631451120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38420382 (or 38420376 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 41.

The spelling of 500346631451120 in words is "five hundred trillion, three hundred forty-six billion, six hundred thirty-one million, four hundred fifty-one thousand, one hundred twenty".