6163166536 has 64 divisors (see below), whose sum is σ = 12697916400. Its totient is φ = 2791391232.

The previous prime is 6163166521. The next prime is 6163166543. The reversal of 6163166536 is 6356613616.

It can be written as a sum of positive squares in 8 ways, for example, as 2530693636 + 3632472900 = 50306^2 + 60270^2 .

It is a junction number, because it is equal to n+sod(n) for n = 6163166492 and 6163166501.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1326810 + ... + 1331446.

Almost surely, 2^6163166536 is an apocalyptic number.

It is an amenable number.

6163166536 is an abundant number, since it is smaller than the sum of its proper divisors (6534749864).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6163166536 is a wasteful number, since it uses less digits than its factorization.

6163166536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5026 (or 5022 counting only the distinct ones).

The product of its digits is 349920, while the sum is 43.

The square root of 6163166536 is about 78505.8375918632. The cubic root of 6163166536 is about 1833.4453429159.

The spelling of 6163166536 in words is "six billion, one hundred sixty-three million, one hundred sixty-six thousand, five hundred thirty-six".