516656650002273 has 12 divisors (see below), whose sum is σ = 814125630306768. Its totient is φ = 313125242425560.

The previous prime is 516656650002173. The next prime is 516656650002289. The reversal of 516656650002273 is 372200056656615.

516656650002273 is a `hidden beast` number, since 5 + 1 + 6 + 6 + 5 + 66 + 500 + 0 + 2 + 2 + 73 = 666.

It is not a de Polignac number, because 516656650002273 - 2¹³ = 516656649994081 is a prime.

It is a super-2 number, since 2×516656650002273² (a number of 30 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (516656650002173) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2609377020115 + ... + 2609377020312.

It is an arithmetic number, because the mean of its divisors is an integer number (67843802525564).

Almost surely, 2^{516656650002273} is an apocalyptic number.

It is an amenable number.

516656650002273 is a deficient number, since it is larger than the sum of its proper divisors (297468980304495).

516656650002273 is a wasteful number, since it uses less digits than its factorization.

516656650002273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5218754040444 (or 5218754040441 counting only the distinct ones).

The product of its (nonzero) digits is 13608000, while the sum is 54.

The spelling of 516656650002273 in words is "five hundred sixteen trillion, six hundred fifty-six billion, six hundred fifty million, two thousand, two hundred seventy-three".