506465700602265 has 16 divisors (see below), whose sum is σ = 900383467737600. Its totient is φ = 270115040321136.

The previous prime is 506465700602219. The next prime is 506465700602291. The reversal of 506465700602265 is 562206007564605.

506465700602265 is a `hidden beast` number, since 5 + 0 + 6 + 4 + 6 + 5 + 7 + 0 + 0 + 602 + 26 + 5 = 666.

It is not a de Polignac number, because 506465700602265 - 2¹⁵ = 506465700569497 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1875798890985 + ... + 1875798891254.

It is an arithmetic number, because the mean of its divisors is an integer number (56273966733600).

Almost surely, 2^{506465700602265} is an apocalyptic number.

It is an amenable number.

506465700602265 is a deficient number, since it is larger than the sum of its proper divisors (393917767135335).

506465700602265 is a wasteful number, since it uses less digits than its factorization.

506465700602265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3751597782253 (or 3751597782247 counting only the distinct ones).

The product of its (nonzero) digits is 18144000, while the sum is 54.

The spelling of 506465700602265 in words is "five hundred six trillion, four hundred sixty-five billion, seven hundred million, six hundred two thousand, two hundred sixty-five".