505600242163 has 8 divisors (see below), whose sum is σ = 510407327232. Its totient is φ = 500806063296.

The previous prime is 505600242101. The next prime is 505600242187. The reversal of 505600242163 is 361242006505.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-505600242163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (505600243163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3147820 + ... + 3304537.

It is an arithmetic number, because the mean of its divisors is an integer number (63800915904).

Almost surely, 2^505600242163 is an apocalyptic number.

505600242163 is a deficient number, since it is larger than the sum of its proper divisors (4807085069).

505600242163 is a wasteful number, since it uses less digits than its factorization.

505600242163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6453101.

The product of its (nonzero) digits is 43200, while the sum is 34.

Adding to 505600242163 its reverse (361242006505), we get a palindrome (866842248668).

The spelling of 505600242163 in words is "five hundred five billion, six hundred million, two hundred forty-two thousand, one hundred sixty-three".