500500050554 has 12 divisors (see below), whose sum is σ = 873321516954. Its totient is φ = 214500021624.

The previous prime is 500500050539. The next prime is 500500050559. The reversal of 500500050554 is 455050005005.

It can be written as a sum of positive squares in only one way, i.e., 499304758225 + 1195292329 = 706615^2 + 34573^2 .

It is not an unprimeable number, because it can be changed into a prime (500500050559) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2553571589 + ... + 2553571784.

Almost surely, 2^500500050554 is an apocalyptic number.

500500050554 is a deficient number, since it is larger than the sum of its proper divisors (372821466400).

500500050554 is a wasteful number, since it uses less digits than its factorization.

500500050554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5107143389 (or 5107143382 counting only the distinct ones).

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

Adding to 500500050554 its reverse (455050005005), we get a palindrome (955550055559).

The spelling of 500500050554 in words is "five hundred billion, five hundred million, fifty thousand, five hundred fifty-four".