500005052004 has 12 divisors (see below), whose sum is σ = 1166678454704. Its totient is φ = 166668350664.

The previous prime is 500005052003. The next prime is 500005052033. The reversal of 500005052004 is 400250500005.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (500005052003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20833543822 + ... + 20833543845.

Almost surely, 2^500005052004 is an apocalyptic number.

It is an amenable number.

500005052004 is an abundant number, since it is smaller than the sum of its proper divisors (666673402700).

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

500005052004 is a wasteful number, since it uses less digits than its factorization.

500005052004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41667087674 (or 41667087672 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 21.

Adding to 500005052004 its reverse (400250500005), we get a palindrome (900255552009).

The spelling of 500005052004 in words is "five hundred billion, five million, fifty-two thousand, four".