506065320207 has 96 divisors (see below), whose sum is σ = 832596710400. Its totient is φ = 294471023616.

The previous prime is 506065320203. The next prime is 506065320209. The reversal of 506065320207 is 702023560605.

It is a happy number.

506065320207 is a `hidden beast` number, since 5 + 0 + 606 + 5 + 3 + 20 + 20 + 7 = 666.

It is not a de Polignac number, because 506065320207 - 2² = 506065320203 is a prime.

It is a super-2 number, since 2×506065320207² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506065320203) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 49381558 + ... + 49391804.

It is an arithmetic number, because the mean of its divisors is an integer number (8672882400).

Almost surely, 2^506065320207 is an apocalyptic number.

506065320207 is a gapful number since it is divisible by the number (57) formed by its first and last digit.

506065320207 is a deficient number, since it is larger than the sum of its proper divisors (326531390193).

506065320207 is a wasteful number, since it uses less digits than its factorization.

506065320207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10757 (or 10754 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The spelling of 506065320207 in words is "five hundred six billion, sixty-five million, three hundred twenty thousand, two hundred seven".