505200603134 has 8 divisors (see below), whose sum is σ = 760049573088. Its totient is φ = 251850745440.

The previous prime is 505200603121. The next prime is 505200603203. The reversal of 505200603134 is 431306002505.

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

It is a junction number, because it is equal to n+sod(n) for n = 505200603097 and 505200603106.

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, 374777222 + ... + 374778569.

It is an arithmetic number, because the mean of its divisors is an integer number (95006196636).

Almost surely, 2^505200603134 is an apocalyptic number.

505200603134 is a deficient number, since it is larger than the sum of its proper divisors (254848969954).

505200603134 is a wasteful number, since it uses less digits than its factorization.

505200603134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 749556130.

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 505200603134 its reverse (431306002505), we get a palindrome (936506605639).

The spelling of 505200603134 in words is "five hundred five billion, two hundred million, six hundred three thousand, one hundred thirty-four".