500054525782 has 8 divisors (see below), whose sum is σ = 857236329936. Its totient is φ = 214309082472.

The previous prime is 500054525759. The next prime is 500054525801. The reversal of 500054525782 is 287525450005.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17859090193 + ... + 17859090220.

It is an arithmetic number, because the mean of its divisors is an integer number (107154541242).

Almost surely, 2^500054525782 is an apocalyptic number.

500054525782 is a deficient number, since it is larger than the sum of its proper divisors (357181804154).

500054525782 is a wasteful number, since it uses less digits than its factorization.

500054525782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35718180422.

The product of its (nonzero) digits is 560000, while the sum is 43.

Adding to 500054525782 its reverse (287525450005), we get a palindrome (787579975787).

The spelling of 500054525782 in words is "five hundred billion, fifty-four million, five hundred twenty-five thousand, seven hundred eighty-two".