500555050004 has 12 divisors (see below), whose sum is σ = 883723297044. Its totient is φ = 248062679424.

The previous prime is 500555050003. The next prime is 500555050033. The reversal of 500555050004 is 400050555005.

It can be written as a sum of positive squares in 2 ways, for example, as 20278329604 + 480276720400 = 142402^2 + 693020^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500555050003) 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, 553710887 + ... + 553711790.

It is an arithmetic number, because the mean of its divisors is an integer number (73643608087).

Almost surely, 2^500555050004 is an apocalyptic number.

It is an amenable number.

500555050004 is a deficient number, since it is larger than the sum of its proper divisors (383168247040).

500555050004 is a wasteful number, since it uses less digits than its factorization.

500555050004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1107422794 (or 1107422792 counting only the distinct ones).

The product of its (nonzero) digits is 12500, while the sum is 29.

The spelling of 500555050004 in words is "five hundred billion, five hundred fifty-five million, fifty thousand, four".