500413922472 has 64 divisors (see below), whose sum is σ = 1306907297280. Its totient is φ = 159371416512.

The previous prime is 500413922467. The next prime is 500413922497. The reversal of 500413922472 is 274229314005.

It is a self number, because there is not a number n which added to its sum of digits gives 500413922472.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25918 + ... + 1000749.

It is an arithmetic number, because the mean of its divisors is an integer number (20420426520).

Almost surely, 2^500413922472 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 500413922472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (653453648640).

500413922472 is an abundant number, since it is smaller than the sum of its proper divisors (806493374808).

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

500413922472 is a wasteful number, since it uses less digits than its factorization.

500413922472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1027582 (or 1027578 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

The spelling of 500413922472 in words is "five hundred billion, four hundred thirteen million, nine hundred twenty-two thousand, four hundred seventy-two".