5166612170 has 8 divisors (see below), whose sum is σ = 9299901924. Its totient is φ = 2066644864.

The previous prime is 5166612169. The next prime is 5166612203. The reversal of 5166612170 is 712166615.

It can be written as a sum of positive squares in 2 ways, for example, as 4923969241 + 242642929 = 70171^2 + 15577^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 5166612170.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 258330599 + ... + 258330618.

Almost surely, 2^5166612170 is an apocalyptic number.

5166612170 is a deficient number, since it is larger than the sum of its proper divisors (4133289754).

5166612170 is a wasteful number, since it uses less digits than its factorization.

5166612170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516661224.

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 5166612170 is about 71879.1497584661. The cubic root of 5166612170 is about 1728.7623176579.

Adding to 5166612170 its reverse (712166615), we get a palindrome (5878778785).

It can be divided in two parts, 51666 and 12170, that added together give a palindrome (63836).

The spelling of 5166612170 in words is "five billion, one hundred sixty-six million, six hundred twelve thousand, one hundred seventy".