500150115072 has 288 divisors, whose sum is σ = 1511533094400. Its totient is φ = 163072585728.

The previous prime is 500150114999. The next prime is 500150115089. The reversal of 500150115072 is 270511051005.

500150115072 is a `hidden beast` number, since 5 + 0 + 0 + 1 + 501 + 150 + 7 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 131512723 + ... + 131516525.

It is an arithmetic number, because the mean of its divisors is an integer number (5248378800).

Almost surely, 2^500150115072 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 500150115072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (755766547200).

500150115072 is an abundant number, since it is smaller than the sum of its proper divisors (1011382979328).

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

500150115072 is a wasteful number, since it uses less digits than its factorization.

500150115072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4240 (or 4220 counting only the distinct ones).

The product of its (nonzero) digits is 1750, while the sum is 27.

Adding to 500150115072 its reverse (270511051005), we get a palindrome (770661166077).

The spelling of 500150115072 in words is "five hundred billion, one hundred fifty million, one hundred fifteen thousand, seventy-two".